70132820911 has 2 divisors, whose sum is σ = 70132820912. Its totient is φ = 70132820910.

The previous prime is 70132820903. The next prime is 70132820917. The reversal of 70132820911 is 11902823107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70132820911 - 2³ = 70132820903 is a prime.

It is a super-2 number, since 2×70132820911² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70132820917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35066410455 + 35066410456.

It is an arithmetic number, because the mean of its divisors is an integer number (35066410456).

Almost surely, 2^70132820911 is an apocalyptic number.

70132820911 is a deficient number, since it is larger than the sum of its proper divisors (1).

70132820911 is an equidigital number, since it uses as much as digits as its factorization.

70132820911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 70132820911 in words is "seventy billion, one hundred thirty-two million, eight hundred twenty thousand, nine hundred eleven".