25772110200445 has 16 divisors (see below), whose sum is σ = 37204850816640. Its totient is φ = 16742182866624.

The previous prime is 25772110200367. The next prime is 25772110200457. The reversal of 25772110200445 is 54400201127752.

It is not a de Polignac number, because 25772110200445 - 2¹³ = 25772110192253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25772110200398 and 25772110200407.

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, 19377525802 + ... + 19377527131.

It is an arithmetic number, because the mean of its divisors is an integer number (2325303176040).

Almost surely, 2^{25772110200445} is an apocalyptic number.

It is an amenable number.

25772110200445 is a deficient number, since it is larger than the sum of its proper divisors (11432740616195).

25772110200445 is a wasteful number, since it uses less digits than its factorization.

25772110200445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38755052964.

The product of its (nonzero) digits is 156800, while the sum is 40.

The spelling of 25772110200445 in words is "twenty-five trillion, seven hundred seventy-two billion, one hundred ten million, two hundred thousand, four hundred forty-five".