70357587119 has 4 divisors (see below), whose sum is σ = 74060618040. Its totient is φ = 66654556200.

The previous prime is 70357587107. The next prime is 70357587127. The reversal of 70357587119 is 91178575307.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91178575307 = 160817 ⋅566971.

It is a cyclic number.

It is not a de Polignac number, because 70357587119 - 2³² = 66062619823 is a prime.

It is a super-2 number, since 2×70357587119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70357587169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1851515432 + ... + 1851515469.

It is an arithmetic number, because the mean of its divisors is an integer number (18515154510).

Almost surely, 2^70357587119 is an apocalyptic number.

70357587119 is a deficient number, since it is larger than the sum of its proper divisors (3703030921).

70357587119 is a wasteful number, since it uses less digits than its factorization.

70357587119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703030920.

The product of its (nonzero) digits is 1852200, while the sum is 53.

The spelling of 70357587119 in words is "seventy billion, three hundred fifty-seven million, five hundred eighty-seven thousand, one hundred nineteen".