70152292229 has 4 divisors (see below), whose sum is σ = 70159572300. Its totient is φ = 70145012160.

The previous prime is 70152292219. The next prime is 70152292247. The reversal of 70152292229 is 92229225107.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92229225107 = 23 ⋅4009966309.

It can be written as a sum of positive squares in 2 ways, for example, as 44393647204 + 25758645025 = 210698^2 + 160495^2 .

It is a cyclic number.

It is not a de Polignac number, because 70152292229 - 2²⁸ = 69883856773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70152292219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3625562 + ... + 3644859.

It is an arithmetic number, because the mean of its divisors is an integer number (17539893075).

Almost surely, 2^70152292229 is an apocalyptic number.

It is an amenable number.

70152292229 is a deficient number, since it is larger than the sum of its proper divisors (7280071).

70152292229 is an equidigital number, since it uses as much as digits as its factorization.

70152292229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7280070.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 70152292229 in words is "seventy billion, one hundred fifty-two million, two hundred ninety-two thousand, two hundred twenty-nine".