1037404407007 has 4 divisors (see below), whose sum is σ = 1040185652440. Its totient is φ = 1034623161576.

The previous prime is 1037404406989. The next prime is 1037404407023. The reversal of 1037404407007 is 7007044047301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1037404407007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1037404107007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1390622157 + ... + 1390622902.

It is an arithmetic number, because the mean of its divisors is an integer number (260046413110).

Almost surely, 2^{1037404407007} is an apocalyptic number.

1037404407007 is a deficient number, since it is larger than the sum of its proper divisors (2781245433).

1037404407007 is an equidigital number, since it uses as much as digits as its factorization.

1037404407007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781245432.

The product of its (nonzero) digits is 65856, while the sum is 37.

The spelling of 1037404407007 in words is "one trillion, thirty-seven billion, four hundred four million, four hundred seven thousand, seven".