132202631 has 16 divisors (see below), whose sum is σ = 149465088. Its totient is φ = 115845600.

The previous prime is 132202613. The next prime is 132202633. The reversal of 132202631 is 136202231.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 132202631 - 2¹⁰ = 132201607 is a prime.

It is a super-2 number, since 2×132202631² = 34955071286644322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132202633) 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, 107486 + ... + 108708.

It is an arithmetic number, because the mean of its divisors is an integer number (9341568).

Almost surely, 2^132202631 is an apocalyptic number.

132202631 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132202631 is a deficient number, since it is larger than the sum of its proper divisors (17262457).

132202631 is a wasteful number, since it uses less digits than its factorization.

132202631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 132202631 is about 11497.9402938091. The cubic root of 132202631 is about 509.4247403270.

Adding to 132202631 its reverse (136202231), we get a palindrome (268404862).

It can be divided in two parts, 13220 and 2631, that added together give a palindrome (15851).

The spelling of 132202631 in words is "one hundred thirty-two million, two hundred two thousand, six hundred thirty-one".