961580614014 has 48 divisors (see below), whose sum is σ = 2097188533440. Its totient is φ = 318415864320.

The previous prime is 961580613989. The next prime is 961580614123. The reversal of 961580614014 is 410416085169.

961580614014 is a `hidden beast` number, since 9 + 6 + 1 + 580 + 61 + 4 + 0 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1503259 + ... + 2045225.

It is an arithmetic number, because the mean of its divisors is an integer number (43691427780).

Almost surely, 2^961580614014 is an apocalyptic number.

961580614014 is an abundant number, since it is smaller than the sum of its proper divisors (1135607919426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

961580614014 is a wasteful number, since it uses less digits than its factorization.

961580614014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542625 (or 542622 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 961580614014 in words is "nine hundred sixty-one billion, five hundred eighty million, six hundred fourteen thousand, fourteen".