69980706000 has 320 divisors, whose sum is σ = 251598896640. Its totient is φ = 18593625600.

The previous prime is 69980705957. The next prime is 69980706031. The reversal of 69980706000 is 60708996.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15819789 + ... + 15824211.

It is an arithmetic number, because the mean of its divisors is an integer number (786246552).

Almost surely, 2^69980706000 is an apocalyptic number.

69980706000 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 69980706000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125799448320).

69980706000 is an abundant number, since it is smaller than the sum of its proper divisors (181618190640).

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

69980706000 is a wasteful number, since it uses less digits than its factorization.

69980706000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748 (or 4726 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 69980706000 in words is "sixty-nine billion, nine hundred eighty million, seven hundred six thousand".