25021373001011 has 16 divisors (see below), whose sum is σ = 25176621788160. Its totient is φ = 24866543691360.

The previous prime is 25021373000977. The next prime is 25021373001041. The reversal of 25021373001011 is 11010037312052.

It is a cyclic number.

It is not a de Polignac number, because 25021373001011 - 2¹⁸ = 25021372738867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25021373001041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 662220026 + ... + 662257808.

It is an arithmetic number, because the mean of its divisors is an integer number (1573538861760).

Almost surely, 2^{25021373001011} is an apocalyptic number.

25021373001011 is a deficient number, since it is larger than the sum of its proper divisors (155248787149).

25021373001011 is a wasteful number, since it uses less digits than its factorization.

25021373001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43226.

The product of its (nonzero) digits is 1260, while the sum is 26.

The spelling of 25021373001011 in words is "twenty-five trillion, twenty-one billion, three hundred seventy-three million, one thousand, eleven".