132021334 has 16 divisors (see below), whose sum is σ = 207152640. Its totient is φ = 62984680.

The previous prime is 132021319. The next prime is 132021347. The reversal of 132021334 is 433120231.

It is a super-2 number, since 2×132021334² = 34859265262279112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16497 + ... + 23155.

It is an arithmetic number, because the mean of its divisors is an integer number (12947040).

Almost surely, 2^132021334 is an apocalyptic number.

132021334 is a deficient number, since it is larger than the sum of its proper divisors (75131306).

132021334 is a wasteful number, since it uses less digits than its factorization.

132021334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7115.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 132021334 is about 11490.0536987431. The cubic root of 132021334 is about 509.1917660741.

Adding to 132021334 its reverse (433120231), we get a palindrome (565141565).

It can be divided in two parts, 132021 and 334, that added together give a triangular number (132355 = T₅₁₄).

The spelling of 132021334 in words is "one hundred thirty-two million, twenty-one thousand, three hundred thirty-four".