10015505440032 has 24 divisors (see below), whose sum is σ = 26290701780336. Its totient is φ = 3338501813312.

The previous prime is 10015505440027. The next prime is 10015505440079. The reversal of 10015505440032 is 23004450551001.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×10015505440032² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52164090738 + ... + 52164090929.

It is an arithmetic number, because the mean of its divisors is an integer number (1095445907514).

Almost surely, 2^{10015505440032} is an apocalyptic number.

10015505440032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10015505440032 is an abundant number, since it is smaller than the sum of its proper divisors (16275196340304).

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

10015505440032 is a wasteful number, since it uses less digits than its factorization.

10015505440032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104328181680 (or 104328181672 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 10015505440032 its reverse (23004450551001), we get a palindrome (33019955991033).

The spelling of 10015505440032 in words is "ten trillion, fifteen billion, five hundred five million, four hundred forty thousand, thirty-two".