69041053312 has 384 divisors, whose sum is σ = 189768960000. Its totient is φ = 24646809600.

The previous prime is 69041053283. The next prime is 69041053339. The reversal of 69041053312 is 21335014096.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40635439 + ... + 40637137.

It is an arithmetic number, because the mean of its divisors is an integer number (494190000).

Almost surely, 2^69041053312 is an apocalyptic number.

69041053312 is a gapful number since it is divisible by the number (62) 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 69041053312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94884480000).

69041053312 is an abundant number, since it is smaller than the sum of its proper divisors (120727906688).

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

69041053312 is a wasteful number, since it uses less digits than its factorization.

69041053312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 69041053312 in words is "sixty-nine billion, forty-one million, fifty-three thousand, three hundred twelve".