371305130940 has 72 divisors (see below), whose sum is σ = 1126342443408. Its totient is φ = 99010287360.

The previous prime is 371305130929. The next prime is 371305130953. The reversal of 371305130940 is 49031503173.

371305130940 is a `hidden beast` number, since 3 + 7 + 1 + 305 + 1 + 309 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 371305130895 and 371305130904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6957960 + ... + 7011120.

Almost surely, 2^371305130940 is an apocalyptic number.

371305130940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

371305130940 is an abundant number, since it is smaller than the sum of its proper divisors (755037312468).

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

371305130940 is a wasteful number, since it uses less digits than its factorization.

371305130940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91979 (or 91974 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 371305130940 in words is "three hundred seventy-one billion, three hundred five million, one hundred thirty thousand, nine hundred forty".