69750680415316 has 6 divisors (see below), whose sum is σ = 122063690726810. Its totient is φ = 34875340207656.

The previous prime is 69750680415293. The next prime is 69750680415379. The reversal of 69750680415316 is 61351408605796.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 65790819211716 + 3959861203600 = 8111154^2 + 1989940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8718835051911 + ... + 8718835051918.

Almost surely, 2^{69750680415316} is an apocalyptic number.

It is an amenable number.

69750680415316 is a deficient number, since it is larger than the sum of its proper divisors (52313010311494).

69750680415316 is a wasteful number, since it uses less digits than its factorization.

69750680415316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17437670103833 (or 17437670103831 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 69750680415316 in words is "sixty-nine trillion, seven hundred fifty billion, six hundred eighty million, four hundred fifteen thousand, three hundred sixteen".