49811362594560 has 360 divisors, whose sum is σ = 203696190837216. Its totient is φ = 11385454141440.

The previous prime is 49811362594471. The next prime is 49811362594561. The reversal of 49811362594560 is 6549526311894.

49811362594560 is a `hidden beast` number, since 4 + 9 + 8 + 1 + 1 + 3 + 62 + 5 + 9 + 4 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a super-2 number, since 2×49811362594560² (a number of 28 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49811362594561) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 33590931 + ... + 35042450.

Almost surely, 2^{49811362594560} is an apocalyptic number.

49811362594560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49811362594560 is an abundant number, since it is smaller than the sum of its proper divisors (153884828242656).

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

49811362594560 is an equidigital number, since it uses as much as digits as its factorization.

49811362594560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68633421 (or 68633398 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 63.

The spelling of 49811362594560 in words is "forty-nine trillion, eight hundred eleven billion, three hundred sixty-two million, five hundred ninety-four thousand, five hundred sixty".