70882099157 has 2 divisors, whose sum is σ = 70882099158. Its totient is φ = 70882099156.

The previous prime is 70882099129. The next prime is 70882099213. The reversal of 70882099157 is 75199028807.

It is an a-pointer prime, because the next prime (70882099213) can be obtained adding 70882099157 to its sum of digits (56).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62233285156 + 8648814001 = 249466^2 + 92999^2 .

It is a cyclic number.

It is not a de Polignac number, because 70882099157 - 2¹⁴ = 70882082773 is a prime.

It is a super-2 number, since 2×70882099157² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70882099117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35441049578 + 35441049579.

It is an arithmetic number, because the mean of its divisors is an integer number (35441049579).

Almost surely, 2^70882099157 is an apocalyptic number.

It is an amenable number.

70882099157 is a deficient number, since it is larger than the sum of its proper divisors (1).

70882099157 is an equidigital number, since it uses as much as digits as its factorization.

70882099157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 56.

The spelling of 70882099157 in words is "seventy billion, eight hundred eighty-two million, ninety-nine thousand, one hundred fifty-seven".