719989233204 has 12 divisors (see below), whose sum is σ = 1679974877504. Its totient is φ = 239996411064.

The previous prime is 719989233203. The next prime is 719989233217. The reversal of 719989233204 is 402332989917.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×719989233204² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (719989233203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29999551372 + ... + 29999551395.

Almost surely, 2^719989233204 is an apocalyptic number.

It is an amenable number.

719989233204 is an abundant number, since it is smaller than the sum of its proper divisors (959985644300).

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

719989233204 is a wasteful number, since it uses less digits than its factorization.

719989233204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59999102774 (or 59999102772 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 57.

The spelling of 719989233204 in words is "seven hundred nineteen billion, nine hundred eighty-nine million, two hundred thirty-three thousand, two hundred four".