30622150500421 has 8 divisors (see below), whose sum is σ = 32437268363520. Its totient is φ = 28808567625408.

The previous prime is 30622150500329. The next prime is 30622150500439. The reversal of 30622150500421 is 12400505122603.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30622150500421 - 2²¹ = 30622148403269 is a prime.

It is a super-2 number, since 2×30622150500421² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30622150500451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383705941 + ... + 383785738.

It is an arithmetic number, because the mean of its divisors is an integer number (4054658545440).

Almost surely, 2^{30622150500421} is an apocalyptic number.

It is an amenable number.

30622150500421 is a deficient number, since it is larger than the sum of its proper divisors (1815117863099).

30622150500421 is a wasteful number, since it uses less digits than its factorization.

30622150500421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767494043.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 30622150500421 in words is "thirty trillion, six hundred twenty-two billion, one hundred fifty million, five hundred thousand, four hundred twenty-one".