49456484224812 has 72 divisors (see below), whose sum is σ = 149154476249520. Its totient is φ = 14130424062720.

The previous prime is 49456484224793. The next prime is 49456484224831. The reversal of 49456484224812 is 21842248465494.

49456484224812 is a `hidden beast` number, since 4 + 9 + 4 + 56 + 4 + 84 + 22 + 481 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (49456484224793) and next prime (49456484224831).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 49456484224812.

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, 4672753989 + ... + 4672764572.

It is an arithmetic number, because the mean of its divisors is an integer number (2071589947910).

Almost surely, 2^{49456484224812} is an apocalyptic number.

49456484224812 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

49456484224812 is an abundant number, since it is smaller than the sum of its proper divisors (99697992024708).

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

49456484224812 is a wasteful number, since it uses less digits than its factorization.

49456484224812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9345518588 (or 9345518573 counting only the distinct ones).

The product of its digits is 141557760, while the sum is 63.

The spelling of 49456484224812 in words is "forty-nine trillion, four hundred fifty-six billion, four hundred eighty-four million, two hundred twenty-four thousand, eight hundred twelve".