10203605562432 has 56 divisors (see below), whose sum is σ = 27655504121952. Its totient is φ = 3318245708800.

The previous prime is 10203605562431. The next prime is 10203605562439. The reversal of 10203605562432 is 23426550630201.

It is a super-2 number, since 2×10203605562432² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203605562431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648086994 + ... + 648102737.

It is an arithmetic number, because the mean of its divisors is an integer number (493848287892).

Almost surely, 2^{10203605562432} is an apocalyptic number.

10203605562432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10203605562432 is an abundant number, since it is smaller than the sum of its proper divisors (17451898559520).

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

10203605562432 is a wasteful number, since it uses less digits than its factorization.

10203605562432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296189787 (or 1296189777 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 10203605562432 in words is "ten trillion, two hundred three billion, six hundred five million, five hundred sixty-two thousand, four hundred thirty-two".