49109222453760 has 400 divisors, whose sum is σ = 201021397574976. Its totient is φ = 11224964800512.

The previous prime is 49109222453737. The next prime is 49109222453771. The reversal of 49109222453760 is 6735422290194.

It is a happy number.

49109222453760 is a `hidden beast` number, since 4 + 9 + 1 + 0 + 9 + 22 + 24 + 537 + 60 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49109222453697 and 49109222453706.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15464962 + ... + 18368001.

Almost surely, 2^{49109222453760} is an apocalyptic number.

49109222453760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49109222453760 is an abundant number, since it is smaller than the sum of its proper divisors (151912175121216).

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

49109222453760 is an equidigital number, since it uses as much as digits as its factorization.

49109222453760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33833005 (or 33832980 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 49109222453760 in words is "forty-nine trillion, one hundred nine billion, two hundred twenty-two million, four hundred fifty-three thousand, seven hundred sixty".