101862070738 has 32 divisors (see below), whose sum is σ = 168014240064. Its totient is φ = 46121467392.

The previous prime is 101862070727. The next prime is 101862070741. The reversal of 101862070738 is 837070268101.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 101862070694 and 101862070703.

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, 421995 + ... + 617902.

It is an arithmetic number, because the mean of its divisors is an integer number (5250445002).

Almost surely, 2^101862070738 is an apocalyptic number.

101862070738 is a deficient number, since it is larger than the sum of its proper divisors (66152169326).

101862070738 is a wasteful number, since it uses less digits than its factorization.

101862070738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040026.

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 101862070738 in words is "one hundred one billion, eight hundred sixty-two million, seventy thousand, seven hundred thirty-eight".