202230310120986 has 64 divisors (see below), whose sum is σ = 462474696296448. Its totient is φ = 57750847414848.

The previous prime is 202230310120957. The next prime is 202230310120987. The reversal of 202230310120986 is 689021013032202.

It is a super-2 number, since 2×202230310120986² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202230310120987) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 689087616 + ... + 689381028.

It is an arithmetic number, because the mean of its divisors is an integer number (7226167129632).

Almost surely, 2^{202230310120986} is an apocalyptic number.

202230310120986 is an abundant number, since it is smaller than the sum of its proper divisors (260244386175462).

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

202230310120986 is a wasteful number, since it uses less digits than its factorization.

202230310120986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301675.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 202230310120986 in words is "two hundred two trillion, two hundred thirty billion, three hundred ten million, one hundred twenty thousand, nine hundred eighty-six".