34031231402 has 16 divisors (see below), whose sum is σ = 60350952960. Its totient is φ = 14081888688.

The previous prime is 34031231401. The next prime is 34031231513. The reversal of 34031231402 is 20413213043.

It is not an unprimeable number, because it can be changed into a prime (34031231401) 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, 41909978 + ... + 41910789.

It is an arithmetic number, because the mean of its divisors is an integer number (3771934560).

Almost surely, 2^34031231402 is an apocalyptic number.

34031231402 is a deficient number, since it is larger than the sum of its proper divisors (26319721558).

34031231402 is a wasteful number, since it uses less digits than its factorization.

34031231402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83820805.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34031231402 its reverse (20413213043), we get a palindrome (54444444445).

The spelling of 34031231402 in words is "thirty-four billion, thirty-one million, two hundred thirty-one thousand, four hundred two".