64246341263032 has 16 divisors (see below), whose sum is σ = 120512482885800. Its totient is φ = 32109679160160.

The previous prime is 64246341262991. The next prime is 64246341263053. The reversal of 64246341263032 is 23036214364246.

It is a congruent number.

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, 1686413682 + ... + 1686451777.

Almost surely, 2^{64246341263032} is an apocalyptic number.

It is an amenable number.

64246341263032 is a deficient number, since it is larger than the sum of its proper divisors (56266141622768).

64246341263032 is a wasteful number, since it uses less digits than its factorization.

64246341263032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3372867846 (or 3372867842 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 46.

The spelling of 64246341263032 in words is "sixty-four trillion, two hundred forty-six billion, three hundred forty-one million, two hundred sixty-three thousand, thirty-two".