49684106572380 has 288 divisors, whose sum is σ = 181813767408000. Its totient is φ = 10964767951872.

The previous prime is 49684106572361. The next prime is 49684106572391. The reversal of 49684106572380 is 8327560148694.

49684106572380 is a `hidden beast` number, since 4 + 9 + 6 + 84 + 106 + 5 + 72 + 380 = 666.

It is a super-2 number, since 2×49684106572380² (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 an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12084217 + ... + 15665136.

It is an arithmetic number, because the mean of its divisors is an integer number (631297803500).

It is a 1-persistent number, because it is pandigital, but 2⋅49684106572380 = 99368213144760 is not.

Almost surely, 2^{49684106572380} is an apocalyptic number.

It is an amenable number.

49684106572380 is an abundant number, since it is smaller than the sum of its proper divisors (132129660835620).

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

49684106572380 is a wasteful number, since it uses less digits than its factorization.

49684106572380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27749418 (or 27749399 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 63.

The spelling of 49684106572380 in words is "forty-nine trillion, six hundred eighty-four billion, one hundred six million, five hundred seventy-two thousand, three hundred eighty".