69147474196 has 6 divisors (see below), whose sum is σ = 121008079850. Its totient is φ = 34573737096.

The previous prime is 69147474191. The next prime is 69147474197.

69147474196 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 56539328400 + 12608145796 = 237780^2 + 112286^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 69147474196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69147474191) 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 as a sum of consecutive naturals, namely, 8643434271 + ... + 8643434278.

Almost surely, 2^69147474196 is an apocalyptic number.

It is an amenable number.

69147474196 is a deficient number, since it is larger than the sum of its proper divisors (51860605654).

69147474196 is a wasteful number, since it uses less digits than its factorization.

69147474196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17286868553 (or 17286868551 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 58.

The spelling of 69147474196 in words is "sixty-nine billion, one hundred forty-seven million, four hundred seventy-four thousand, one hundred ninety-six".