350350473231620 has 48 divisors (see below), whose sum is σ = 768020593656960. Its totient is φ = 133995441355776.

The previous prime is 350350473231481. The next prime is 350350473231743. The reversal of 350350473231620 is 26132374053053.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145670210 + ... + 148055769.

It is an arithmetic number, because the mean of its divisors is an integer number (16000429034520).

Almost surely, 2^{350350473231620} is an apocalyptic number.

It is an amenable number.

350350473231620 is an abundant number, since it is smaller than the sum of its proper divisors (417670120425340).

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

350350473231620 is a wasteful number, since it uses less digits than its factorization.

350350473231620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293728604 (or 293728602 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 44.

The spelling of 350350473231620 in words is "three hundred fifty trillion, three hundred fifty billion, four hundred seventy-three million, two hundred thirty-one thousand, six hundred twenty".