1372341471057 has 20 divisors (see below), whose sum is σ = 2050412277936. Its totient is φ = 914728603320.

The previous prime is 1372341471031. The next prime is 1372341471089. The reversal of 1372341471057 is 7501741432731.

1372341471057 is a `hidden beast` number, since 1 + 372 + 34 + 147 + 105 + 7 = 666.

It is not a de Polignac number, because 1372341471057 - 2¹⁵ = 1372341438289 is a prime.

It is a super-2 number, since 2×1372341471057² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1372341471257) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1083583 + ... + 1979604.

Almost surely, 2^{1372341471057} is an apocalyptic number.

It is an amenable number.

1372341471057 is a deficient number, since it is larger than the sum of its proper divisors (678070806879).

1372341471057 is an equidigital number, since it uses as much as digits as its factorization.

1372341471057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068730 (or 3068721 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 1372341471057 in words is "one trillion, three hundred seventy-two billion, three hundred forty-one million, four hundred seventy-one thousand, fifty-seven".