31034465146 has 8 divisors (see below), whose sum is σ = 46576637280. Its totient is φ = 15508919388.

The previous prime is 31034465131. The next prime is 31034465197. The reversal of 31034465146 is 64156443013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4151926 + ... + 4159393.

It is an arithmetic number, because the mean of its divisors is an integer number (5822079660).

Almost surely, 2^31034465146 is an apocalyptic number.

31034465146 is a deficient number, since it is larger than the sum of its proper divisors (15542172134).

31034465146 is a wasteful number, since it uses less digits than its factorization.

31034465146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8313188.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 31034465146 in words is "thirty-one billion, thirty-four million, four hundred sixty-five thousand, one hundred forty-six".