101347522057454 has 16 divisors (see below), whose sum is σ = 158631117900192. Its totient is φ = 48470488696608.

The previous prime is 101347522057451. The next prime is 101347522057517. The reversal of 101347522057454 is 454750225743101.

It is a super-2 number, since 2×101347522057454² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101347522057451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65816192 + ... + 67338444.

It is an arithmetic number, because the mean of its divisors is an integer number (9914444868762).

Almost surely, 2^{101347522057454} is an apocalyptic number.

101347522057454 is a deficient number, since it is larger than the sum of its proper divisors (57283595842738).

101347522057454 is a wasteful number, since it uses less digits than its factorization.

101347522057454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969611.

The product of its (nonzero) digits is 4704000, while the sum is 50.

The spelling of 101347522057454 in words is "one hundred one trillion, three hundred forty-seven billion, five hundred twenty-two million, fifty-seven thousand, four hundred fifty-four".