220313002139 has 2 divisors, whose sum is σ = 220313002140. Its totient is φ = 220313002138.

The previous prime is 220313002109. The next prime is 220313002159. The reversal of 220313002139 is 931200313022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220313002139 - 2¹² = 220312998043 is a prime.

It is a super-2 number, since 2×220313002139² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220313002109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110156501069 + 110156501070.

It is an arithmetic number, because the mean of its divisors is an integer number (110156501070).

Almost surely, 2^220313002139 is an apocalyptic number.

220313002139 is a deficient number, since it is larger than the sum of its proper divisors (1).

220313002139 is an equidigital number, since it uses as much as digits as its factorization.

220313002139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 220313002139 in words is "two hundred twenty billion, three hundred thirteen million, two thousand, one hundred thirty-nine".