50053055029749 has 96 divisors (see below), whose sum is σ = 76374825246720. Its totient is φ = 31544890128000.

The previous prime is 50053055029727. The next prime is 50053055029777. The reversal of 50053055029749 is 94792055035005.

50053055029749 is a `hidden beast` number, since 5 + 0 + 0 + 5 + 3 + 0 + 5 + 502 + 97 + 49 = 666.

It is not a de Polignac number, because 50053055029749 - 2³² = 50048760062453 is a prime.

It is a super-2 number, since 2×50053055029749² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50053055029695 and 50053055029704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50053055049749) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7640518024 + ... + 7640524574.

It is an arithmetic number, because the mean of its divisors is an integer number (795571096320).

Almost surely, 2^{50053055029749} is an apocalyptic number.

50053055029749 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

50053055029749 is a deficient number, since it is larger than the sum of its proper divisors (26321770216971).

50053055029749 is a wasteful number, since it uses less digits than its factorization.

50053055029749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9503 (or 9500 counting only the distinct ones).

The product of its (nonzero) digits is 8505000, while the sum is 54.

The spelling of 50053055029749 in words is "fifty trillion, fifty-three billion, fifty-five million, twenty-nine thousand, seven hundred forty-nine".