132220316013542 has 16 divisors (see below), whose sum is σ = 198354674130480. Its totient is φ = 66102091789152.

The previous prime is 132220316013469. The next prime is 132220316013557. The reversal of 132220316013542 is 245310613022231.

It is a super-2 number, since 2×132220316013542² (a number of 29 digits) 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, 644456408 + ... + 644661540.

It is an arithmetic number, because the mean of its divisors is an integer number (12397167133155).

Almost surely, 2^{132220316013542} is an apocalyptic number.

132220316013542 is a deficient number, since it is larger than the sum of its proper divisors (66134358116938).

132220316013542 is a wasteful number, since it uses less digits than its factorization.

132220316013542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242887.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 132220316013542 its reverse (245310613022231), we get a palindrome (377530929035773).

The spelling of 132220316013542 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred sixteen million, thirteen thousand, five hundred forty-two".