2130316221610 has 16 divisors (see below), whose sum is σ = 3834591280776. Its totient is φ = 852121581568.

The previous prime is 2130316221601. The next prime is 2130316221611. The reversal of 2130316221610 is 161226130312.

It can be written as a sum of positive squares in 4 ways, for example, as 2094049208889 + 36267012721 = 1447083^2 + 190439^2 .

It is not an unprimeable number, because it can be changed into a prime (2130316221611) 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, 1585242 + ... + 2602618.

Almost surely, 2^{2130316221610} is an apocalyptic number.

2130316221610 is a deficient number, since it is larger than the sum of its proper divisors (1704275059166).

2130316221610 is a wasteful number, since it uses less digits than its factorization.

2130316221610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226777.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 2130316221610 in words is "two trillion, one hundred thirty billion, three hundred sixteen million, two hundred twenty-one thousand, six hundred ten".