12141754674 has 32 divisors (see below), whose sum is σ = 27770601600. Its totient is φ = 3466820352.

The previous prime is 12141754657. The next prime is 12141754679. The reversal of 12141754674 is 47645714121.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (12141754679) 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, 27849 + ... + 158300.

It is an arithmetic number, because the mean of its divisors is an integer number (867831300).

Almost surely, 2^12141754674 is an apocalyptic number.

12141754674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12141754674 is an abundant number, since it is smaller than the sum of its proper divisors (15628846926).

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

12141754674 is a wasteful number, since it uses less digits than its factorization.

12141754674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187714.

The product of its digits is 188160, while the sum is 42.

The spelling of 12141754674 in words is "twelve billion, one hundred forty-one million, seven hundred fifty-four thousand, six hundred seventy-four".