370313421157 has 4 divisors (see below), whose sum is σ = 392096563596. Its totient is φ = 348530278720.

The previous prime is 370313421133. The next prime is 370313421209. The reversal of 370313421157 is 751124313073.

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

It can be written as a sum of positive squares in 2 ways, for example, as 228432378916 + 141881042241 = 477946^2 + 376671^2 .

It is a cyclic number.

It is not a de Polignac number, because 370313421157 - 2³¹ = 368165937509 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 (370313481157) 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, 10891571194 + ... + 10891571227.

It is an arithmetic number, because the mean of its divisors is an integer number (98024140899).

Almost surely, 2^370313421157 is an apocalyptic number.

It is an amenable number.

370313421157 is a deficient number, since it is larger than the sum of its proper divisors (21783142439).

370313421157 is a wasteful number, since it uses less digits than its factorization.

370313421157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21783142438.

The product of its (nonzero) digits is 52920, while the sum is 37.

The spelling of 370313421157 in words is "three hundred seventy billion, three hundred thirteen million, four hundred twenty-one thousand, one hundred fifty-seven".