11763373240 has 32 divisors (see below), whose sum is σ = 27380268000. Its totient is φ = 4543095424.

The previous prime is 11763373231. The next prime is 11763373241. The reversal of 11763373240 is 4237336711.

It is a super-3 number, since 3×11763373240³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11763373240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11763373241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5069260 + ... + 5071579.

It is an arithmetic number, because the mean of its divisors is an integer number (855633375).

Almost surely, 2^11763373240 is an apocalyptic number.

11763373240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11763373240 is an abundant number, since it is smaller than the sum of its proper divisors (15616894760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11763373240 is a wasteful number, since it uses less digits than its factorization.

11763373240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10140879 (or 10140875 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

It can be divided in two parts, 11763 and 373240, that added together give a triangular number (385003 = T₈₇₇).

The spelling of 11763373240 in words is "eleven billion, seven hundred sixty-three million, three hundred seventy-three thousand, two hundred forty".