1371420372032 has 28 divisors (see below), whose sum is σ = 2784700964496. Its totient is φ = 669763436160.

The previous prime is 1371420372029. The next prime is 1371420372043. The reversal of 1371420372032 is 2302730241731.

It is a junction number, because it is equal to n+sod(n) for n = 1371420371983 and 1371420372001.

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, 249165194 + ... + 249170697.

Almost surely, 2^{1371420372032} is an apocalyptic number.

It is an amenable number.

1371420372032 is an abundant number, since it is smaller than the sum of its proper divisors (1413280592464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1371420372032 is an equidigital number, since it uses as much as digits as its factorization.

1371420372032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498335946 (or 498335936 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 35.

The spelling of 1371420372032 in words is "one trillion, three hundred seventy-one billion, four hundred twenty million, three hundred seventy-two thousand, thirty-two".