374303216540 has 24 divisors (see below), whose sum is σ = 857494642032. Its totient is φ = 136110260480.

The previous prime is 374303216527. The next prime is 374303216569. The reversal of 374303216540 is 45612303473.

It is a junction number, because it is equal to n+sod(n) for n = 374303216494 and 374303216503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850688909 + ... + 850689348.

It is an arithmetic number, because the mean of its divisors is an integer number (35728943418).

Almost surely, 2^374303216540 is an apocalyptic number.

It is an amenable number.

374303216540 is an abundant number, since it is smaller than the sum of its proper divisors (483191425492).

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

374303216540 is a wasteful number, since it uses less digits than its factorization.

374303216540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701378277 (or 1701378275 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 38.

The spelling of 374303216540 in words is "three hundred seventy-four billion, three hundred three million, two hundred sixteen thousand, five hundred forty".