44512653342 has 32 divisors (see below), whose sum is σ = 93764189952. Its totient is φ = 14059795904.

The previous prime is 44512653293. The next prime is 44512653359. The reversal of 44512653342 is 24335621544.

It is a self number, because there is not a number n which added to its sum of digits gives 44512653342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1492503 + ... + 1522034.

It is an arithmetic number, because the mean of its divisors is an integer number (2930130936).

Almost surely, 2^44512653342 is an apocalyptic number.

44512653342 is an abundant number, since it is smaller than the sum of its proper divisors (49251536610).

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

44512653342 is a wasteful number, since it uses less digits than its factorization.

44512653342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014672.

The product of its digits is 345600, while the sum is 39.

The spelling of 44512653342 in words is "forty-four billion, five hundred twelve million, six hundred fifty-three thousand, three hundred forty-two".