213565160610122 has 8 divisors (see below), whose sum is σ = 320356757028672. Its totient is φ = 106779574933900.

The previous prime is 213565160610029. The next prime is 213565160610127. The reversal of 213565160610122 is 221016061565312.

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

It is a super-2 number, since 2×213565160610122² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 213565160610122.

It is not an unprimeable number, because it can be changed into a prime (213565160610127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502596754 + ... + 1502738877.

It is an arithmetic number, because the mean of its divisors is an integer number (40044594628584).

Almost surely, 2^{213565160610122} is an apocalyptic number.

213565160610122 is a deficient number, since it is larger than the sum of its proper divisors (106791596418550).

213565160610122 is a wasteful number, since it uses less digits than its factorization.

213565160610122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005371164.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 213565160610122 in words is "two hundred thirteen trillion, five hundred sixty-five billion, one hundred sixty million, six hundred ten thousand, one hundred twenty-two".