69799570461 has 12 divisors (see below), whose sum is σ = 101489296480. Its totient is φ = 46224880200.

The previous prime is 69799570447. The next prime is 69799570469. The reversal of 69799570461 is 16407599796.

It is not a de Polignac number, because 69799570461 - 2⁶ = 69799570397 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 (69799570469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25679131 + ... + 25681848.

Almost surely, 2^69799570461 is an apocalyptic number.

It is an amenable number.

69799570461 is a deficient number, since it is larger than the sum of its proper divisors (31689726019).

69799570461 is a wasteful number, since it uses less digits than its factorization.

69799570461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51361136 (or 51361133 counting only the distinct ones).

The product of its (nonzero) digits is 25719120, while the sum is 63.

The spelling of 69799570461 in words is "sixty-nine billion, seven hundred ninety-nine million, five hundred seventy thousand, four hundred sixty-one".