342100374553 has 12 divisors (see below), whose sum is σ = 408708999012. Its totient is φ = 285303785760.

The previous prime is 342100374533. The next prime is 342100374677. The reversal of 342100374553 is 355473001243.

It can be written as a sum of positive squares in 2 ways, for example, as 330593950729 + 11506423824 = 574973^2 + 107268^2 .

It is not a de Polignac number, because 342100374553 - 2²⁹ = 341563503641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342100374523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94344678 + ... + 94348303.

It is an arithmetic number, because the mean of its divisors is an integer number (34059083251).

Almost surely, 2^342100374553 is an apocalyptic number.

It is an amenable number.

342100374553 is a deficient number, since it is larger than the sum of its proper divisors (66608624459).

342100374553 is a wasteful number, since it uses less digits than its factorization.

342100374553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188693032 (or 188693025 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 37.

Adding to 342100374553 its reverse (355473001243), we get a palindrome (697573375796).

The spelling of 342100374553 in words is "three hundred forty-two billion, one hundred million, three hundred seventy-four thousand, five hundred fifty-three".