14881461162 has 16 divisors (see below), whose sum is σ = 31329392160. Its totient is φ = 4699408752.

The previous prime is 14881461137. The next prime is 14881461163. The reversal of 14881461162 is 26116418841.

It is a super-2 number, since 2×14881461162² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14881461163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65269453 + ... + 65269680.

It is an arithmetic number, because the mean of its divisors is an integer number (1958087010).

Almost surely, 2^14881461162 is an apocalyptic number.

14881461162 is an abundant number, since it is smaller than the sum of its proper divisors (16447930998).

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

14881461162 is a wasteful number, since it uses less digits than its factorization.

14881461162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130539157.

The product of its digits is 73728, while the sum is 42.

The spelling of 14881461162 in words is "fourteen billion, eight hundred eighty-one million, four hundred sixty-one thousand, one hundred sixty-two".