70102110212203 has 2 divisors, whose sum is σ = 70102110212204. Its totient is φ = 70102110212202.

The previous prime is 70102110212149. The next prime is 70102110212213. The reversal of 70102110212203 is 30221201120107.

It is a strong prime.

It is an emirp because it is prime and its reverse (30221201120107) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70102110212203 - 2²¹ = 70102108115051 is a prime.

It is a super-2 number, since 2×70102110212203² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (70102110212213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35051055106101 + 35051055106102.

It is an arithmetic number, because the mean of its divisors is an integer number (35051055106102).

Almost surely, 2^{70102110212203} is an apocalyptic number.

70102110212203 is a deficient number, since it is larger than the sum of its proper divisors (1).

70102110212203 is an equidigital number, since it uses as much as digits as its factorization.

70102110212203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

The spelling of 70102110212203 in words is "seventy trillion, one hundred two billion, one hundred ten million, two hundred twelve thousand, two hundred three".