40077377370471 has 32 divisors (see below), whose sum is σ = 61430310592000. Its totient is φ = 22766747034240.

The previous prime is 40077377370469. The next prime is 40077377370479. The reversal of 40077377370471 is 17407377377004.

It is not a de Polignac number, because 40077377370471 - 2¹ = 40077377370469 is a prime.

It is a super-3 number, since 3×40077377370471³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40077377370479) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5834416 + ... + 10686213.

It is an arithmetic number, because the mean of its divisors is an integer number (1919697206000).

Almost surely, 2^{40077377370471} is an apocalyptic number.

40077377370471 is a deficient number, since it is larger than the sum of its proper divisors (21352933221529).

40077377370471 is a wasteful number, since it uses less digits than its factorization.

40077377370471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16521319.

The product of its (nonzero) digits is 16941456, while the sum is 57.

The spelling of 40077377370471 in words is "forty trillion, seventy-seven billion, three hundred seventy-seven million, three hundred seventy thousand, four hundred seventy-one".