10501325555052 has 48 divisors (see below), whose sum is σ = 25189013733632. Its totient is φ = 3402631177920.

The previous prime is 10501325554921. The next prime is 10501325555059. The reversal of 10501325555052 is 25055552310501.

It is a super-2 number, since 2×10501325555052² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10501325555052.

It is not an unprimeable number, because it can be changed into a prime (10501325555059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10652974 + ... + 11596917.

Almost surely, 2^{10501325555052} is an apocalyptic number.

10501325555052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10501325555052 is an abundant number, since it is smaller than the sum of its proper divisors (14687688178580).

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

10501325555052 is a wasteful number, since it uses less digits than its factorization.

10501325555052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22250998 (or 22250996 counting only the distinct ones).

The product of its (nonzero) digits is 187500, while the sum is 39.

Adding to 10501325555052 its reverse (25055552310501), we get a palindrome (35556877865553).

The spelling of 10501325555052 in words is "ten trillion, five hundred one billion, three hundred twenty-five million, five hundred fifty-five thousand, fifty-two".