64246165045030 has 32 divisors (see below), whose sum is σ = 116432316403200. Its totient is φ = 25523300079072.

The previous prime is 64246165045019. The next prime is 64246165045093. The reversal of 64246165045030 is 3054056164246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11129310 + ... + 15885649.

It is an arithmetic number, because the mean of its divisors is an integer number (3638509887600).

Almost surely, 2^{64246165045030} is an apocalyptic number.

64246165045030 is a deficient number, since it is larger than the sum of its proper divisors (52186151358170).

64246165045030 is a wasteful number, since it uses less digits than its factorization.

64246165045030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27016588.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 64246165045030 in words is "sixty-four trillion, two hundred forty-six billion, one hundred sixty-five million, forty-five thousand, thirty".