34534135131 has 16 divisors (see below), whose sum is σ = 46405536000. Its totient is φ = 22843086048.

The previous prime is 34534135109. The next prime is 34534135171. The reversal of 34534135131 is 13153143543.

It is not a de Polignac number, because 34534135131 - 2⁹ = 34534134619 is a prime.

It is a super-2 number, since 2×34534135131² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34534135092 and 34534135101.

It is not an unprimeable number, because it can be changed into a prime (34534135171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368760 + ... + 452826.

It is an arithmetic number, because the mean of its divisors is an integer number (2900346000).

Almost surely, 2^34534135131 is an apocalyptic number.

34534135131 is a deficient number, since it is larger than the sum of its proper divisors (11871400869).

34534135131 is a wasteful number, since it uses less digits than its factorization.

34534135131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85138.

The product of its digits is 32400, while the sum is 33.

Adding to 34534135131 its reverse (13153143543), we get a palindrome (47687278674).

The spelling of 34534135131 in words is "thirty-four billion, five hundred thirty-four million, one hundred thirty-five thousand, one hundred thirty-one".