10501056078 has 48 divisors (see below), whose sum is σ = 22930134480. Its totient is φ = 3201754752.

The previous prime is 10501056067. The next prime is 10501056089. The reversal of 10501056078 is 87065010501.

It is an interprime number because it is at equal distance from previous prime (10501056067) and next prime (10501056089).

It is a super-2 number, since 2×10501056078² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20775 + ... + 146402.

It is an arithmetic number, because the mean of its divisors is an integer number (477711135).

Almost surely, 2^10501056078 is an apocalyptic number.

10501056078 is an abundant number, since it is smaller than the sum of its proper divisors (12429078402).

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

10501056078 is a wasteful number, since it uses less digits than its factorization.

10501056078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167249 (or 167230 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 33.

Adding to 10501056078 its reverse (87065010501), we get a palindrome (97566066579).

The spelling of 10501056078 in words is "ten billion, five hundred one million, fifty-six thousand, seventy-eight".