10152555203450 has 48 divisors (see below), whose sum is σ = 20680615177344. Its totient is φ = 3677473075200.

The previous prime is 10152555203443. The next prime is 10152555203473. The reversal of 10152555203450 is 5430255525101.

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, 35771474 + ... + 36054173.

It is an arithmetic number, because the mean of its divisors is an integer number (430846149528).

Almost surely, 2^{10152555203450} is an apocalyptic number.

10152555203450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10152555203450 is an abundant number, since it is smaller than the sum of its proper divisors (10528059973894).

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

10152555203450 is a wasteful number, since it uses less digits than its factorization.

10152555203450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71825927 (or 71825922 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 10152555203450 in words is "ten trillion, one hundred fifty-two billion, five hundred fifty-five million, two hundred three thousand, four hundred fifty".