10254215012055 has 16 divisors (see below), whose sum is σ = 18750564593664. Its totient is φ = 4687641148320.

The previous prime is 10254215012053. The next prime is 10254215012059. The reversal of 10254215012055 is 55021051245201.

It is not a de Polignac number, because 10254215012055 - 2¹ = 10254215012053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10254215012053) 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, 48829595191 + ... + 48829595400.

It is an arithmetic number, because the mean of its divisors is an integer number (1171910287104).

Almost surely, 2^{10254215012055} is an apocalyptic number.

10254215012055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10254215012055 is a deficient number, since it is larger than the sum of its proper divisors (8496349581609).

10254215012055 is an equidigital number, since it uses as much as digits as its factorization.

10254215012055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97659190606.

The product of its (nonzero) digits is 20000, while the sum is 33.

Adding to 10254215012055 its reverse (55021051245201), we get a palindrome (65275266257256).

The spelling of 10254215012055 in words is "ten trillion, two hundred fifty-four billion, two hundred fifteen million, twelve thousand, fifty-five".