14100156557 has 16 divisors (see below), whose sum is σ = 15167554560. Its totient is φ = 13065644592.

The previous prime is 14100156547. The next prime is 14100156589. The reversal of 14100156557 is 75565100141.

It is a cyclic number.

It is not a de Polignac number, because 14100156557 - 2³⁰ = 13026414733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14100156547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1784738 + ... + 1792620.

It is an arithmetic number, because the mean of its divisors is an integer number (947972160).

Almost surely, 2^14100156557 is an apocalyptic number.

It is an amenable number.

14100156557 is a deficient number, since it is larger than the sum of its proper divisors (1067398003).

14100156557 is a wasteful number, since it uses less digits than its factorization.

14100156557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9952.

The product of its (nonzero) digits is 21000, while the sum is 35.

Adding to 14100156557 its reverse (75565100141), we get a palindrome (89665256698).

The spelling of 14100156557 in words is "fourteen billion, one hundred million, one hundred fifty-six thousand, five hundred fifty-seven".