49361517000 has 192 divisors, whose sum is σ = 172224898560. Its totient is φ = 12738384000.

The previous prime is 49361516993. The next prime is 49361517013. The reversal of 49361517000 is 71516394.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190539 + ... + 367461.

It is an arithmetic number, because the mean of its divisors is an integer number (897004680).

Almost surely, 2^49361517000 is an apocalyptic number.

49361517000 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 49361517000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86112449280).

49361517000 is an abundant number, since it is smaller than the sum of its proper divisors (122863381560).

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

49361517000 is a wasteful number, since it uses less digits than its factorization.

49361517000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176981 (or 176964 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 49361517000 in words is "forty-nine billion, three hundred sixty-one million, five hundred seventeen thousand".