25412316054 has 16 divisors (see below), whose sum is σ = 50839150080. Its totient is φ = 8468352360.

The previous prime is 25412315993. The next prime is 25412316071. The reversal of 25412316054 is 45061321452.

It is a super-2 number, since 2×25412316054² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 582094 + ... + 624225.

It is an arithmetic number, because the mean of its divisors is an integer number (3177446880).

Almost surely, 2^25412316054 is an apocalyptic number.

25412316054 is an abundant number, since it is smaller than the sum of its proper divisors (25426834026).

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

25412316054 is a wasteful number, since it uses less digits than its factorization.

25412316054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209835.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 25412316054 in words is "twenty-five billion, four hundred twelve million, three hundred sixteen thousand, fifty-four".