310464449961 has 16 divisors (see below), whose sum is σ = 417628370688. Its totient is φ = 205144992000.

The previous prime is 310464449957. The next prime is 310464449993. The reversal of 310464449961 is 169944464013.

It is not a de Polignac number, because 310464449961 - 2² = 310464449957 is a prime.

It is not an unprimeable number, because it can be changed into a prime (310464449921) 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, 633025 + ... + 1010766.

It is an arithmetic number, because the mean of its divisors is an integer number (26101773168).

Almost surely, 2^310464449961 is an apocalyptic number.

It is an amenable number.

310464449961 is a deficient number, since it is larger than the sum of its proper divisors (107163920727).

310464449961 is a wasteful number, since it uses less digits than its factorization.

310464449961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644352.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 310464449961 in words is "three hundred ten billion, four hundred sixty-four million, four hundred forty-nine thousand, nine hundred sixty-one".