49619240160 has 192 divisors, whose sum is σ = 180211433472. Its totient is φ = 11241086976.

The previous prime is 49619240123. The next prime is 49619240171. The reversal of 49619240160 is 6104291694.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314337 + ... + 445023.

It is an arithmetic number, because the mean of its divisors is an integer number (938601216).

Almost surely, 2^49619240160 is an apocalyptic number.

49619240160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49619240160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90105716736).

49619240160 is an abundant number, since it is smaller than the sum of its proper divisors (130592193312).

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

49619240160 is a wasteful number, since it uses less digits than its factorization.

49619240160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130825 (or 130817 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 49619240160 in words is "forty-nine billion, six hundred nineteen million, two hundred forty thousand, one hundred sixty".