456741655248 has 40 divisors (see below), whose sum is σ = 1180548159328. Its totient is φ = 152165642112.

The previous prime is 456741655243. The next prime is 456741655319. The reversal of 456741655248 is 842556147654.

It is a happy number.

It is a super-2 number, since 2×456741655248² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456741655243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458711 + ... + 2637942.

Almost surely, 2^456741655248 is an apocalyptic number.

456741655248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

456741655248 is an abundant number, since it is smaller than the sum of its proper divisors (723806504080).

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

456741655248 is a wasteful number, since it uses less digits than its factorization.

456741655248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5098531 (or 5098525 counting only the distinct ones).

The product of its digits is 32256000, while the sum is 57.

The spelling of 456741655248 in words is "four hundred fifty-six billion, seven hundred forty-one million, six hundred fifty-five thousand, two hundred forty-eight".