31342010464603 has 4 divisors (see below), whose sum is σ = 32991589962760. Its totient is φ = 29692430966448.

The previous prime is 31342010464537. The next prime is 31342010464637. The reversal of 31342010464603 is 30646401024313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 31342010464603 - 2⁴¹ = 29142987209051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31342010464693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824789749050 + ... + 824789749087.

It is an arithmetic number, because the mean of its divisors is an integer number (8247897490690).

Almost surely, 2^{31342010464603} is an apocalyptic number.

31342010464603 is a deficient number, since it is larger than the sum of its proper divisors (1649579498157).

31342010464603 is a wasteful number, since it uses less digits than its factorization.

31342010464603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649579498156.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 31342010464603 its reverse (30646401024313), we get a palindrome (61988411488916).

The spelling of 31342010464603 in words is "thirty-one trillion, three hundred forty-two billion, ten million, four hundred sixty-four thousand, six hundred three".