69019013404 has 12 divisors (see below), whose sum is σ = 131763571128. Its totient is φ = 31372278800.

The previous prime is 69019013383. The next prime is 69019013429. The reversal of 69019013404 is 40431091096.

It is a super-2 number, since 2×69019013404² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 784306927 + ... + 784307014.

It is an arithmetic number, because the mean of its divisors is an integer number (10980297594).

Almost surely, 2^69019013404 is an apocalyptic number.

It is an amenable number.

69019013404 is a deficient number, since it is larger than the sum of its proper divisors (62744557724).

69019013404 is a wasteful number, since it uses less digits than its factorization.

69019013404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568613956 (or 1568613954 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 69019013404 in words is "sixty-nine billion, nineteen million, thirteen thousand, four hundred four".