10278755760 has 480 divisors, whose sum is σ = 40440411648. Its totient is φ = 2113413120.

The previous prime is 10278755743. The next prime is 10278755797. The reversal of 10278755760 is 6755787201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11640279 + ... + 11641161.

Almost surely, 2^10278755760 is an apocalyptic number.

10278755760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10278755760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20220205824).

10278755760 is an abundant number, since it is smaller than the sum of its proper divisors (30161655888).

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

10278755760 is a wasteful number, since it uses less digits than its factorization.

10278755760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 48.

The spelling of 10278755760 in words is "ten billion, two hundred seventy-eight million, seven hundred fifty-five thousand, seven hundred sixty".