14042351155 has 24 divisors (see below), whose sum is σ = 19607229360. Its totient is φ = 9626460480.

The previous prime is 14042351149. The next prime is 14042351159. The reversal of 14042351155 is 55115324041.

It is not a de Polignac number, because 14042351155 - 2⁷ = 14042351027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14042351159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1560820 + ... + 1569790.

It is an arithmetic number, because the mean of its divisors is an integer number (816967890).

Almost surely, 2^14042351155 is an apocalyptic number.

14042351155 is a deficient number, since it is larger than the sum of its proper divisors (5564878205).

14042351155 is an equidigital number, since it uses as much as digits as its factorization.

14042351155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15379 (or 15372 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 14042351155 its reverse (55115324041), we get a palindrome (69157675196).

The spelling of 14042351155 in words is "fourteen billion, forty-two million, three hundred fifty-one thousand, one hundred fifty-five".