69617264380 has 12 divisors (see below), whose sum is σ = 146196255240. Its totient is φ = 27846905744.

The previous prime is 69617264371. The next prime is 69617264389. The reversal of 69617264380 is 8346271696.

It is an interprime number because it is at equal distance from previous prime (69617264371) and next prime (69617264389).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69617264389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1740431590 + ... + 1740431629.

It is an arithmetic number, because the mean of its divisors is an integer number (12183021270).

Almost surely, 2^69617264380 is an apocalyptic number.

It is an amenable number.

69617264380 is an abundant number, since it is smaller than the sum of its proper divisors (76578990860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69617264380 is a wasteful number, since it uses less digits than its factorization.

69617264380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480863228 (or 3480863226 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 69617264380 in words is "sixty-nine billion, six hundred seventeen million, two hundred sixty-four thousand, three hundred eighty".