10020002202139 has 2 divisors, whose sum is σ = 10020002202140. Its totient is φ = 10020002202138.

The previous prime is 10020002202101. The next prime is 10020002202187. The reversal of 10020002202139 is 93120220002001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10020002202139 - 2¹³ = 10020002193947 is a prime.

It is not a weakly prime, because it can be changed into another prime (10020002232139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010001101069 + 5010001101070.

It is an arithmetic number, because the mean of its divisors is an integer number (5010001101070).

Almost surely, 2^{10020002202139} is an apocalyptic number.

10020002202139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020002202139 is an equidigital number, since it uses as much as digits as its factorization.

10020002202139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 10020002202139 in words is "ten trillion, twenty billion, two million, two hundred two thousand, one hundred thirty-nine".