23345542525412 has 12 divisors (see below), whose sum is σ = 41524448590716. Its totient is φ = 11481414356640.

The previous prime is 23345542525411. The next prime is 23345542525421. The reversal of 23345542525412 is 21452524554332.

It can be written as a sum of positive squares in 2 ways, for example, as 3045255344356 + 20300287181056 = 1745066^2 + 4505584^2 .

It is not an unprimeable number, because it can be changed into a prime (23345542525411) 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, 47839226243 + ... + 47839226730.

It is an arithmetic number, because the mean of its divisors is an integer number (3460370715893).

Almost surely, 2^{23345542525412} is an apocalyptic number.

It is an amenable number.

23345542525412 is a deficient number, since it is larger than the sum of its proper divisors (18178906065304).

23345542525412 is a wasteful number, since it uses less digits than its factorization.

23345542525412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95678453038 (or 95678453036 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 47.

The spelling of 23345542525412 in words is "twenty-three trillion, three hundred forty-five billion, five hundred forty-two million, five hundred twenty-five thousand, four hundred twelve".