70948333039 has 2 divisors, whose sum is σ = 70948333040. Its totient is φ = 70948333038.

The previous prime is 70948332971. The next prime is 70948333091. The reversal of 70948333039 is 93033384907.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70948333039 - 2²¹ = 70946235887 is a prime.

It is a super-2 number, since 2×70948333039² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70948332983 and 70948333001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70948333739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35474166519 + 35474166520.

It is an arithmetic number, because the mean of its divisors is an integer number (35474166520).

Almost surely, 2^70948333039 is an apocalyptic number.

70948333039 is a deficient number, since it is larger than the sum of its proper divisors (1).

70948333039 is an equidigital number, since it uses as much as digits as its factorization.

70948333039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1469664, while the sum is 49.

The spelling of 70948333039 in words is "seventy billion, nine hundred forty-eight million, three hundred thirty-three thousand, thirty-nine".