25342241262 has 32 divisors (see below), whose sum is σ = 54613536768. Its totient is φ = 7793291616.

The previous prime is 25342241257. The next prime is 25342241291. The reversal of 25342241262 is 26214224352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53083 + ... + 231305.

It is an arithmetic number, because the mean of its divisors is an integer number (1706673024).

Almost surely, 2^25342241262 is an apocalyptic number.

25342241262 is an abundant number, since it is smaller than the sum of its proper divisors (29271295506).

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

25342241262 is a wasteful number, since it uses less digits than its factorization.

25342241262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180064.

The product of its digits is 46080, while the sum is 33.

It can be divided in two parts, 253422 and 41262, that multiplied together give a square (10456698564 = 102258²).

The spelling of 25342241262 in words is "twenty-five billion, three hundred forty-two million, two hundred forty-one thousand, two hundred sixty-two".