12153505101 has 8 divisors (see below), whose sum is σ = 16510422240. Its totient is φ = 7949462352.

The previous prime is 12153505069. The next prime is 12153505109. The reversal of 12153505101 is 10150535121.

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

It is not a de Polignac number, because 12153505101 - 2⁵ = 12153505069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12153505109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38218411 + ... + 38218728.

It is an arithmetic number, because the mean of its divisors is an integer number (2063802780).

Almost surely, 2^12153505101 is an apocalyptic number.

It is an amenable number.

12153505101 is a deficient number, since it is larger than the sum of its proper divisors (4356917139).

12153505101 is an equidigital number, since it uses as much as digits as its factorization.

12153505101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76437195.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 12153505101 in words is "twelve billion, one hundred fifty-three million, five hundred five thousand, one hundred one".