141359631 has 32 divisors (see below), whose sum is σ = 220604928. Its totient is φ = 78848640.

The previous prime is 141359629. The next prime is 141359653. The reversal of 141359631 is 136953141.

It is not a de Polignac number, because 141359631 - 2¹ = 141359629 is a prime.

It is a super-2 number, since 2×141359631² = 39965090552912322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141359592 and 141359601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141359671) 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, 208465 + ... + 209141.

It is an arithmetic number, because the mean of its divisors is an integer number (6893904).

Almost surely, 2^141359631 is an apocalyptic number.

141359631 is a deficient number, since it is larger than the sum of its proper divisors (79245297).

141359631 is a wasteful number, since it uses less digits than its factorization.

141359631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911.

The product of its digits is 9720, while the sum is 33.

The square root of 141359631 is about 11889.4756402459. The cubic root of 141359631 is about 520.9249206887.

The spelling of 141359631 in words is "one hundred forty-one million, three hundred fifty-nine thousand, six hundred thirty-one".