23350141215553 has 16 divisors (see below), whose sum is σ = 24603846448896. Its totient is φ = 22116343392000.

The previous prime is 23350141215509. The next prime is 23350141215587. The reversal of 23350141215553 is 35551214105332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23350141215553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23350141215353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30420301 + ... + 31178437.

It is an arithmetic number, because the mean of its divisors is an integer number (1537740403056).

Almost surely, 2^{23350141215553} is an apocalyptic number.

23350141215553 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23350141215553 is a deficient number, since it is larger than the sum of its proper divisors (1253705233343).

23350141215553 is a wasteful number, since it uses less digits than its factorization.

23350141215553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771264.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 23350141215553 in words is "twenty-three trillion, three hundred fifty billion, one hundred forty-one million, two hundred fifteen thousand, five hundred fifty-three".