13722525470 has 8 divisors (see below), whose sum is σ = 24700545864. Its totient is φ = 5489010184.

The previous prime is 13722525433. The next prime is 13722525529. The reversal of 13722525470 is 7452522731.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 686126264 + ... + 686126283.

It is an arithmetic number, because the mean of its divisors is an integer number (3087568233).

Almost surely, 2^13722525470 is an apocalyptic number.

13722525470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13722525470 is a deficient number, since it is larger than the sum of its proper divisors (10978020394).

13722525470 is a wasteful number, since it uses less digits than its factorization.

13722525470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372252554.

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 13722525470 in words is "thirteen billion, seven hundred twenty-two million, five hundred twenty-five thousand, four hundred seventy".