342215135001 has 12 divisors (see below), whose sum is σ = 494320497060. Its totient is φ = 228138924960.

The previous prime is 342215134997. The next prime is 342215135027. The reversal of 342215135001 is 100531512243.

342215135001 is a `hidden beast` number, since 3 + 4 + 2 + 2 + 151 + 3 + 500 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 35985710601 + 306229424400 = 189699^2 + 553380^2 .

It is not a de Polignac number, because 342215135001 - 2² = 342215134997 is a prime.

It is a super-2 number, since 2×342215135001² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (342215135401) 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, 144871 + ... + 839891.

It is an arithmetic number, because the mean of its divisors is an integer number (41193374755).

Almost surely, 2^342215135001 is an apocalyptic number.

It is an amenable number.

342215135001 is a deficient number, since it is larger than the sum of its proper divisors (152105362059).

342215135001 is a wasteful number, since it uses less digits than its factorization.

342215135001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749736 (or 749733 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 342215135001 its reverse (100531512243), we get a palindrome (442746647244).

The spelling of 342215135001 in words is "three hundred forty-two billion, two hundred fifteen million, one hundred thirty-five thousand, one".