25676234042007 has 16 divisors (see below), whose sum is σ = 36036933632000. Its totient is φ = 16216517602944.

The previous prime is 25676234041973. The next prime is 25676234042057. The reversal of 25676234042007 is 70024043267652.

It is not a de Polignac number, because 25676234042007 - 2¹² = 25676234037911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25676234042057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26559594 + ... + 27509352.

It is an arithmetic number, because the mean of its divisors is an integer number (2252308352000).

Almost surely, 2^{25676234042007} is an apocalyptic number.

25676234042007 is a deficient number, since it is larger than the sum of its proper divisors (10360699589993).

25676234042007 is a wasteful number, since it uses less digits than its factorization.

25676234042007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424070.

The product of its (nonzero) digits is 3386880, while the sum is 48.

The spelling of 25676234042007 in words is "twenty-five trillion, six hundred seventy-six billion, two hundred thirty-four million, forty-two thousand, seven".