4656745751240 has 32 divisors (see below), whose sum is σ = 11430194117760. Its totient is φ = 1693362091200.

The previous prime is 4656745751233. The next prime is 4656745751261. The reversal of 4656745751240 is 421575476564.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5291756096 + ... + 5291756975.

It is an arithmetic number, because the mean of its divisors is an integer number (357193566180).

Almost surely, 2^{4656745751240} is an apocalyptic number.

4656745751240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4656745751240 is an abundant number, since it is smaller than the sum of its proper divisors (6773448366520).

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

4656745751240 is a wasteful number, since it uses less digits than its factorization.

4656745751240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10583513093 (or 10583513089 counting only the distinct ones).

The product of its (nonzero) digits is 28224000, while the sum is 56.

The spelling of 4656745751240 in words is "four trillion, six hundred fifty-six billion, seven hundred forty-five million, seven hundred fifty-one thousand, two hundred forty".