132151323501653 has 4 divisors (see below), whose sum is σ = 132151605861408. Its totient is φ = 132151041141900.

The previous prime is 132151323501641. The next prime is 132151323501667. The reversal of 132151323501653 is 356105323151231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132151323501653 - 2²⁰ = 132151322453077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132151323501653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132151323500653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140476673 + ... + 141414278.

It is an arithmetic number, because the mean of its divisors is an integer number (33037901465352).

Almost surely, 2^{132151323501653} is an apocalyptic number.

It is an amenable number.

132151323501653 is a deficient number, since it is larger than the sum of its proper divisors (282359755).

132151323501653 is an equidigital number, since it uses as much as digits as its factorization.

132151323501653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282359754.

The product of its (nonzero) digits is 243000, while the sum is 41.

Adding to 132151323501653 its reverse (356105323151231), we get a palindrome (488256646652884).

The spelling of 132151323501653 in words is "one hundred thirty-two trillion, one hundred fifty-one billion, three hundred twenty-three million, five hundred one thousand, six hundred fifty-three".