13557770614 has 8 divisors (see below), whose sum is σ = 20409029208. Its totient is φ = 6754760880.

The previous prime is 13557770563. The next prime is 13557770617. The reversal of 13557770614 is 41607775531.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13557770617) 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, 12061512 + ... + 12062635.

It is an arithmetic number, because the mean of its divisors is an integer number (2551128651).

Almost surely, 2^13557770614 is an apocalyptic number.

13557770614 is a deficient number, since it is larger than the sum of its proper divisors (6851258594).

13557770614 is a wasteful number, since it uses less digits than its factorization.

13557770614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24124430.

The product of its (nonzero) digits is 617400, while the sum is 46.

The spelling of 13557770614 in words is "thirteen billion, five hundred fifty-seven million, seven hundred seventy thousand, six hundred fourteen".