44137093438 has 16 divisors (see below), whose sum is σ = 70328445264. Its totient is φ = 20702736000.

The previous prime is 44137093349. The next prime is 44137093459. The reversal of 44137093438 is 83439073144.

44137093438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2103813 + ... + 2124688.

It is an arithmetic number, because the mean of its divisors is an integer number (4395527829).

Almost surely, 2^44137093438 is an apocalyptic number.

44137093438 is a deficient number, since it is larger than the sum of its proper divisors (26191351826).

44137093438 is a wasteful number, since it uses less digits than its factorization.

44137093438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4228827.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 44137093438 in words is "forty-four billion, one hundred thirty-seven million, ninety-three thousand, four hundred thirty-eight".