101294838373 has 4 divisors (see below), whose sum is σ = 101334673728. Its totient is φ = 101255003020.

The previous prime is 101294838367. The next prime is 101294838383. The reversal of 101294838373 is 373838492101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 373838492101 = 661 ⋅565565041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101294838373 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101294838383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19913863 + ... + 19918948.

It is an arithmetic number, because the mean of its divisors is an integer number (25333668432).

Almost surely, 2^101294838373 is an apocalyptic number.

It is an amenable number.

101294838373 is a deficient number, since it is larger than the sum of its proper divisors (39835355).

101294838373 is an equidigital number, since it uses as much as digits as its factorization.

101294838373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39835354.

The product of its (nonzero) digits is 870912, while the sum is 49.

It can be divided in two parts, 10129483 and 8373, that added together give a square (10137856 = 3184²).

The spelling of 101294838373 in words is "one hundred one billion, two hundred ninety-four million, eight hundred thirty-eight thousand, three hundred seventy-three".