214613391020 has 48 divisors (see below), whose sum is σ = 517321439040. Its totient is φ = 73260405504.

The previous prime is 214613390987. The next prime is 214613391043. The reversal of 214613391020 is 20193316412.

It is a super-3 number, since 3×214613391020³ (a number of 35 digits) contains 333 as substring.

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, 3314999 + ... + 3379118.

It is an arithmetic number, because the mean of its divisors is an integer number (10777529980).

Almost surely, 2^214613391020 is an apocalyptic number.

214613391020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214613391020 is an abundant number, since it is smaller than the sum of its proper divisors (302708048020).

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

214613391020 is a wasteful number, since it uses less digits than its factorization.

214613391020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6694362 (or 6694360 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 214613391020 in words is "two hundred fourteen billion, six hundred thirteen million, three hundred ninety-one thousand, twenty".