132361245222541 has 8 divisors (see below), whose sum is σ = 133672569703704. Its totient is φ = 131049936763200.

The previous prime is 132361245222527. The next prime is 132361245222553. The reversal of 132361245222541 is 145222542163231.

It can be written as a sum of positive squares in 4 ways, for example, as 38729089492900 + 93632155729641 = 6223270^2 + 9676371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132361245222541 - 2²¹ = 132361243125389 is a prime.

It is a super-2 number, since 2×132361245222541² (a number of 29 digits) 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 (132361245222571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12952911 + ... + 20796643.

It is an arithmetic number, because the mean of its divisors is an integer number (16709071212963).

Almost surely, 2^{132361245222541} is an apocalyptic number.

It is an amenable number.

132361245222541 is a deficient number, since it is larger than the sum of its proper divisors (1311324481163).

132361245222541 is a wasteful number, since it uses less digits than its factorization.

132361245222541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8010911.

The product of its digits is 691200, while the sum is 43.

Adding to 132361245222541 its reverse (145222542163231), we get a palindrome (277583787385772).

The spelling of 132361245222541 in words is "one hundred thirty-two trillion, three hundred sixty-one billion, two hundred forty-five million, two hundred twenty-two thousand, five hundred forty-one".