101353422431 has 4 divisors (see below), whose sum is σ = 102741825552. Its totient is φ = 99965019312.

The previous prime is 101353422427. The next prime is 101353422433. The reversal of 101353422431 is 134224353101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101353422431 - 2² = 101353422427 is a prime.

It is a super-2 number, since 2×101353422431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101353422394 and 101353422403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101353422433) 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, 694201451 + ... + 694201596.

It is an arithmetic number, because the mean of its divisors is an integer number (25685456388).

Almost surely, 2^101353422431 is an apocalyptic number.

101353422431 is a deficient number, since it is larger than the sum of its proper divisors (1388403121).

101353422431 is an equidigital number, since it uses as much as digits as its factorization.

101353422431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388403120.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 101353422431 its reverse (134224353101), we get a palindrome (235577775532).

The spelling of 101353422431 in words is "one hundred one billion, three hundred fifty-three million, four hundred twenty-two thousand, four hundred thirty-one".