70204412101 has 2 divisors, whose sum is σ = 70204412102. Its totient is φ = 70204412100.

The previous prime is 70204412093. The next prime is 70204412119. The reversal of 70204412101 is 10121440207.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42838650625 + 27365761476 = 206975^2 + 165426^2 .

It is an emirp because it is prime and its reverse (10121440207) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70204412101 - 2³ = 70204412093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70204419101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35102206050 + 35102206051.

It is an arithmetic number, because the mean of its divisors is an integer number (35102206051).

Almost surely, 2^70204412101 is an apocalyptic number.

It is an amenable number.

70204412101 is a deficient number, since it is larger than the sum of its proper divisors (1).

70204412101 is an equidigital number, since it uses as much as digits as its factorization.

70204412101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 70204412101 its reverse (10121440207), we get a palindrome (80325852308).

The spelling of 70204412101 in words is "seventy billion, two hundred four million, four hundred twelve thousand, one hundred one".