23526754422402 has 144 divisors (see below), whose sum is σ = 62383256260416. Its totient is φ = 5789221416000.

The previous prime is 23526754422401. The next prime is 23526754422443. The reversal of 23526754422402 is 20422445762532.

It is not an unprimeable number, because it can be changed into a prime (23526754422401) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4577349 + ... + 8246552.

It is an arithmetic number, because the mean of its divisors is an integer number (433217057364).

Almost surely, 2^{23526754422402} is an apocalyptic number.

23526754422402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23526754422402 is an abundant number, since it is smaller than the sum of its proper divisors (38856501838014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23526754422402 is a wasteful number, since it uses less digits than its factorization.

23526754422402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12823973 (or 12823943 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 48.

The spelling of 23526754422402 in words is "twenty-three trillion, five hundred twenty-six billion, seven hundred fifty-four million, four hundred twenty-two thousand, four hundred two".