49630106658 has 64 divisors (see below), whose sum is σ = 111282772608. Its totient is φ = 14623441920.

The previous prime is 49630106657. The next prime is 49630106683. The reversal of 49630106658 is 85660103694.

It is not an unprimeable number, because it can be changed into a prime (49630106657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4333716 + ... + 4345152.

It is an arithmetic number, because the mean of its divisors is an integer number (1738793322).

Almost surely, 2^49630106658 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49630106658, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55641386304).

49630106658 is an abundant number, since it is smaller than the sum of its proper divisors (61652665950).

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

49630106658 is a wasteful number, since it uses less digits than its factorization.

49630106658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13267.

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 49630106658 in words is "forty-nine billion, six hundred thirty million, one hundred six thousand, six hundred fifty-eight".