23235154254345 has 128 divisors (see below), whose sum is σ = 43494951075840. Its totient is φ = 10479265505280.

The previous prime is 23235154254331. The next prime is 23235154254359. The reversal of 23235154254345 is 54345245153232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23235154254331) and next prime (23235154254359).

It is not a de Polignac number, because 23235154254345 - 2⁵ = 23235154254313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23235154254294 and 23235154254303.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27588441 + ... + 28418169.

It is an arithmetic number, because the mean of its divisors is an integer number (339804305280).

Almost surely, 2^{23235154254345} is an apocalyptic number.

It is an amenable number.

23235154254345 is a deficient number, since it is larger than the sum of its proper divisors (20259796821495).

23235154254345 is a wasteful number, since it uses less digits than its factorization.

23235154254345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829975.

The product of its digits is 8640000, while the sum is 48.

The spelling of 23235154254345 in words is "twenty-three trillion, two hundred thirty-five billion, one hundred fifty-four million, two hundred fifty-four thousand, three hundred forty-five".