69469140000 has 960 divisors, whose sum is σ = 269805634560. Its totient is φ = 15575040000.

The previous prime is 69469139977. The next prime is 69469140067. The reversal of 69469140000 is 4196496.

It is a super-2 number, since 2×69469140000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2240939985 + ... + 2240940015.

It is an arithmetic number, because the mean of its divisors is an integer number (281047536).

Almost surely, 2^69469140000 is an apocalyptic number.

69469140000 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 69469140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134902817280).

69469140000 is an abundant number, since it is smaller than the sum of its proper divisors (200336494560).

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

69469140000 is a wasteful number, since it uses less digits than its factorization.

69469140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The spelling of 69469140000 in words is "sixty-nine billion, four hundred sixty-nine million, one hundred forty thousand".