101125245551455 has 16 divisors (see below), whose sum is σ = 126649305736704. Its totient is φ = 77368795241760.

The previous prime is 101125245551383. The next prime is 101125245551497. The reversal of 101125245551455 is 554155542521101.

101125245551455 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 101125245551455 - 2⁷ = 101125245551327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78914781 + ... + 80185990.

It is an arithmetic number, because the mean of its divisors is an integer number (7915581608544).

Almost surely, 2^{101125245551455} is an apocalyptic number.

101125245551455 is a deficient number, since it is larger than the sum of its proper divisors (25524060185249).

101125245551455 is a wasteful number, since it uses less digits than its factorization.

101125245551455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159106326.

The product of its (nonzero) digits is 1000000, while the sum is 46.

The spelling of 101125245551455 in words is "one hundred one trillion, one hundred twenty-five billion, two hundred forty-five million, five hundred fifty-one thousand, four hundred fifty-five".