2323622542155 has 32 divisors (see below), whose sum is σ = 3778811253504. Its totient is φ = 1218981134976.

The previous prime is 2323622542147. The next prime is 2323622542169. The reversal of 2323622542155 is 5512452263232.

It is not a de Polignac number, because 2323622542155 - 2³ = 2323622542147 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1006164 + ... + 2378993.

It is an arithmetic number, because the mean of its divisors is an integer number (118087851672).

Almost surely, 2^{2323622542155} is an apocalyptic number.

2323622542155 is a deficient number, since it is larger than the sum of its proper divisors (1455188711349).

2323622542155 is a wasteful number, since it uses less digits than its factorization.

2323622542155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385915.

The product of its digits is 864000, while the sum is 42.

The spelling of 2323622542155 in words is "two trillion, three hundred twenty-three billion, six hundred twenty-two million, five hundred forty-two thousand, one hundred fifty-five".