141982432428 has 48 divisors (see below), whose sum is σ = 349861430016. Its totient is φ = 44724335040.

The previous prime is 141982432387. The next prime is 141982432429. The reversal of 141982432428 is 824234289141.

It is a happy number.

It is a super-2 number, since 2×141982432428² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141982432429) 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, 3076063 + ... + 3121878.

It is an arithmetic number, because the mean of its divisors is an integer number (7288779792).

Almost surely, 2^141982432428 is an apocalyptic number.

It is an amenable number.

141982432428 is an abundant number, since it is smaller than the sum of its proper divisors (207878997588).

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

141982432428 is a wasteful number, since it uses less digits than its factorization.

141982432428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6198054 (or 6198052 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The spelling of 141982432428 in words is "one hundred forty-one billion, nine hundred eighty-two million, four hundred thirty-two thousand, four hundred twenty-eight".