101345542342 has 16 divisors (see below), whose sum is σ = 165845357712. Its totient is φ = 46064156320.

The previous prime is 101345542327. The next prime is 101345542349. The reversal of 101345542342 is 243245543101.

101345542342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101345542342² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101345542298 and 101345542307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101345542349) 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, 497928 + ... + 671284.

It is an arithmetic number, because the mean of its divisors is an integer number (10365334857).

Almost surely, 2^101345542342 is an apocalyptic number.

101345542342 is a deficient number, since it is larger than the sum of its proper divisors (64499815370).

101345542342 is a wasteful number, since it uses less digits than its factorization.

101345542342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199943.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 101345542342 in words is "one hundred one billion, three hundred forty-five million, five hundred forty-two thousand, three hundred forty-two".