44034543040 has 28 divisors (see below), whose sum is σ = 104857256376. Its totient is φ = 17613817088.

The previous prime is 44034542987. The next prime is 44034543101. The reversal of 44034543040 is 4034543044.

It is a super-2 number, since 2×44034543040² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44034542993 and 44034543011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68803654 + ... + 68804293.

Almost surely, 2^44034543040 is an apocalyptic number.

44034543040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44034543040 is an abundant number, since it is smaller than the sum of its proper divisors (60822713336).

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

44034543040 is a wasteful number, since it uses less digits than its factorization.

44034543040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137607964 (or 137607954 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

The spelling of 44034543040 in words is "forty-four billion, thirty-four million, five hundred forty-three thousand, forty".