25056082311 has 8 divisors (see below), whose sum is σ = 35977964400. Its totient is φ = 15419127552.

The previous prime is 25056082087. The next prime is 25056082543. The reversal of 25056082311 is 11328065052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25056082311 - 2¹⁹ = 25055558023 is a prime.

It is a lonely number, since its distance to closest prime (25056082087) sets a new record.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25056072311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321231786 + ... + 321231863.

It is an arithmetic number, because the mean of its divisors is an integer number (4497245550).

Almost surely, 2^25056082311 is an apocalyptic number.

25056082311 is a deficient number, since it is larger than the sum of its proper divisors (10921882089).

25056082311 is a wasteful number, since it uses less digits than its factorization.

25056082311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642463665.

The product of its (nonzero) digits is 14400, while the sum is 33.

It can be divided in two parts, 2505 and 6082311, that added together give a triangular number (6084816 = T₃₄₈₈).

The spelling of 25056082311 in words is "twenty-five billion, fifty-six million, eighty-two thousand, three hundred eleven".