34813631425 has 12 divisors (see below), whose sum is σ = 43172812656. Its totient is φ = 27848382800.

The previous prime is 34813631423. The next prime is 34813631513. The reversal of 34813631425 is 52413631843.

It is a happy number.

It is not a de Polignac number, because 34813631425 - 2¹ = 34813631423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34813631423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248730 + ... + 362620.

It is an arithmetic number, because the mean of its divisors is an integer number (3597734388).

Almost surely, 2^34813631425 is an apocalyptic number.

It is an amenable number.

34813631425 is a deficient number, since it is larger than the sum of its proper divisors (8359181231).

34813631425 is a wasteful number, since it uses less digits than its factorization.

34813631425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126128 (or 126123 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The spelling of 34813631425 in words is "thirty-four billion, eight hundred thirteen million, six hundred thirty-one thousand, four hundred twenty-five".