101816625074 has 8 divisors (see below), whose sum is σ = 157991314860. Its totient is φ = 49152853456.

The previous prime is 101816625073. The next prime is 101816625089. The reversal of 101816625074 is 470526618101.

101816625074 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 96250719049 + 5565906025 = 310243^2 + 74605^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (101816625073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877729469 + ... + 877729584.

Almost surely, 2^101816625074 is an apocalyptic number.

101816625074 is a deficient number, since it is larger than the sum of its proper divisors (56174689786).

101816625074 is a wasteful number, since it uses less digits than its factorization.

101816625074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755459084.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 101816625074 in words is "one hundred one billion, eight hundred sixteen million, six hundred twenty-five thousand, seventy-four".