69468295680 has 1440 divisors, whose sum is σ = 302586508224. Its totient is φ = 15216574464.

The previous prime is 69468295657. The next prime is 69468295747. The reversal of 69468295680 is 8659286496.

69468295680 is a `hidden beast` number, since 6 + 9 + 4 + 68 + 2 + 9 + 568 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1310722534 + ... + 1310722586.

Almost surely, 2^69468295680 is an apocalyptic number.

69468295680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69468295680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151293254112).

69468295680 is an abundant number, since it is smaller than the sum of its proper divisors (233118212544).

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

69468295680 is an equidigital number, since it uses as much as digits as its factorization.

69468295680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 63.

The spelling of 69468295680 in words is "sixty-nine billion, four hundred sixty-eight million, two hundred ninety-five thousand, six hundred eighty".