44656292490 has 64 divisors (see below), whose sum is σ = 109763254656. Its totient is φ = 11621256192.

The previous prime is 44656292441. The next prime is 44656292503. The reversal of 44656292490 is 9429265644.

44656292490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1524462 + ... + 1553478.

It is an arithmetic number, because the mean of its divisors is an integer number (1715050854).

Almost surely, 2^44656292490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44656292490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54881627328).

44656292490 is an abundant number, since it is smaller than the sum of its proper divisors (65106962166).

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

44656292490 is a wasteful number, since it uses less digits than its factorization.

44656292490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30263.

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 44656292490 in words is "forty-four billion, six hundred fifty-six million, two hundred ninety-two thousand, four hundred ninety".