25076626050 has 384 divisors, whose sum is σ = 79176075264. Its totient is φ = 5120962560.

The previous prime is 25076626049. The next prime is 25076626063. The reversal of 25076626050 is 5062667052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 28398909 + ... + 28399791.

It is an arithmetic number, because the mean of its divisors is an integer number (206187696).

Almost surely, 2^25076626050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25076626050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39588037632).

25076626050 is an abundant number, since it is smaller than the sum of its proper divisors (54099449214).

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

25076626050 is a wasteful number, since it uses less digits than its factorization.

25076626050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 25076626050 in words is "twenty-five billion, seventy-six million, six hundred twenty-six thousand, fifty".