141225171917232 has 160 divisors (see below), whose sum is σ = 408056092738560. Its totient is φ = 41808511088640.

The previous prime is 141225171917231. The next prime is 141225171917309. The reversal of 141225171917232 is 232719171522141.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (141225171917231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39077869 + ... + 42538572.

It is an arithmetic number, because the mean of its divisors is an integer number (2550350579616).

Almost surely, 2^{141225171917232} is an apocalyptic number.

141225171917232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141225171917232 is an abundant number, since it is smaller than the sum of its proper divisors (266830920821328).

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

141225171917232 is a wasteful number, since it uses less digits than its factorization.

141225171917232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81616571 (or 81616565 counting only the distinct ones).

The product of its digits is 423360, while the sum is 48.

The spelling of 141225171917232 in words is "one hundred forty-one trillion, two hundred twenty-five billion, one hundred seventy-one million, nine hundred seventeen thousand, two hundred thirty-two".