70210775151 has 12 divisors (see below), whose sum is σ = 110635161000. Its totient is φ = 42551984880.

The previous prime is 70210775137. The next prime is 70210775161. The reversal of 70210775151 is 15157701207.

70210775151 is a `hidden beast` number, since 70 + 2 + 1 + 0 + 77 + 515 + 1 = 666.

It is not a de Polignac number, because 70210775151 - 2⁶ = 70210775087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70210775111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354599776 + ... + 354599973.

It is an arithmetic number, because the mean of its divisors is an integer number (9219596750).

Almost surely, 2^70210775151 is an apocalyptic number.

70210775151 is a deficient number, since it is larger than the sum of its proper divisors (40424385849).

70210775151 is a wasteful number, since it uses less digits than its factorization.

70210775151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709199766 (or 709199763 counting only the distinct ones).

The product of its (nonzero) digits is 17150, while the sum is 36.

The spelling of 70210775151 in words is "seventy billion, two hundred ten million, seven hundred seventy-five thousand, one hundred fifty-one".