25263072050380 has 48 divisors (see below), whose sum is σ = 53159302828800. Its totient is φ = 10084880092608.

The previous prime is 25263072050351. The next prime is 25263072050407. The reversal of 25263072050380 is 8305027036252.

It is a super-2 number, since 2×25263072050380² (a number of 28 digits) contains 22 as substring.

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, 107065771 + ... + 107301469.

It is an arithmetic number, because the mean of its divisors is an integer number (1107485475600).

Almost surely, 2^{25263072050380} is an apocalyptic number.

25263072050380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25263072050380 is an abundant number, since it is smaller than the sum of its proper divisors (27896230778420).

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

25263072050380 is a wasteful number, since it uses less digits than its factorization.

25263072050380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246478 (or 246476 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 25263072050380 in words is "twenty-five trillion, two hundred sixty-three billion, seventy-two million, fifty thousand, three hundred eighty".