101314042531 has 8 divisors (see below), whose sum is σ = 109111217040. Its totient is φ = 93517408992.

The previous prime is 101314042481. The next prime is 101314042549. The reversal of 101314042531 is 135240413101.

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

It is a cyclic number.

It is not a de Polignac number, because 101314042531 - 2³³ = 92724107939 is a prime.

It is a super-2 number, since 2×101314042531² (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 = 101314042496 and 101314042505.

It is not an unprimeable number, because it can be changed into a prime (101314042591) 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, 307416 + ... + 545098.

It is an arithmetic number, because the mean of its divisors is an integer number (13638902130).

Almost surely, 2^101314042531 is an apocalyptic number.

101314042531 is a deficient number, since it is larger than the sum of its proper divisors (7797174509).

101314042531 is a wasteful number, since it uses less digits than its factorization.

101314042531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270485.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 101314042531 its reverse (135240413101), we get a palindrome (236554455632).

The spelling of 101314042531 in words is "one hundred one billion, three hundred fourteen million, forty-two thousand, five hundred thirty-one".