23420262475262 has 16 divisors (see below), whose sum is σ = 35205666144000. Its totient is φ = 11685046922712.

The previous prime is 23420262475237. The next prime is 23420262475279. The reversal of 23420262475262 is 26257426202432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5608523 + ... + 8848505.

It is an arithmetic number, because the mean of its divisors is an integer number (2200354134000).

Almost surely, 2^{23420262475262} is an apocalyptic number.

23420262475262 is a deficient number, since it is larger than the sum of its proper divisors (11785403668738).

23420262475262 is a wasteful number, since it uses less digits than its factorization.

23420262475262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247727.

The product of its (nonzero) digits is 3870720, while the sum is 47.

Adding to 23420262475262 its reverse (26257426202432), we get a palindrome (49677688677694).

The spelling of 23420262475262 in words is "twenty-three trillion, four hundred twenty billion, two hundred sixty-two million, four hundred seventy-five thousand, two hundred sixty-two".