361431414472 has 16 divisors (see below), whose sum is σ = 677691639900. Its totient is φ = 180713643840.

The previous prime is 361431414451. The next prime is 361431414493. The reversal of 361431414472 is 274414134163.

It is an interprime number because it is at equal distance from previous prime (361431414451) and next prime (361431414493).

It can be written as a sum of positive squares in 2 ways, for example, as 341633236036 + 19798178436 = 584494^2 + 140706^2 .

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, 692554 + ... + 1096582.

Almost surely, 2^361431414472 is an apocalyptic number.

It is an amenable number.

361431414472 is a deficient number, since it is larger than the sum of its proper divisors (316260225428).

361431414472 is a wasteful number, since it uses less digits than its factorization.

361431414472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515856 (or 515852 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The spelling of 361431414472 in words is "three hundred sixty-one billion, four hundred thirty-one million, four hundred fourteen thousand, four hundred seventy-two".