1037404407044 has 12 divisors (see below), whose sum is σ = 1817954908224. Its totient is φ = 517988718984.

The previous prime is 1037404407029. The next prime is 1037404407121. The reversal of 1037404407044 is 4407044047301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1037404406989 and 1037404407007.

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, 178367864 + ... + 178373679.

It is an arithmetic number, because the mean of its divisors is an integer number (151496242352).

Almost surely, 2^{1037404407044} is an apocalyptic number.

It is an amenable number.

1037404407044 is a deficient number, since it is larger than the sum of its proper divisors (780550501180).

1037404407044 is a wasteful number, since it uses less digits than its factorization.

1037404407044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356742274 (or 356742272 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 38.

The spelling of 1037404407044 in words is "one trillion, thirty-seven billion, four hundred four million, four hundred seven thousand, forty-four".