25485473007010 has 16 divisors (see below), whose sum is σ = 46992725838072. Its totient is φ = 9945550441600.

The previous prime is 25485473006989. The next prime is 25485473007031. The reversal of 25485473007010 is 1070037458452.

It is an interprime number because it is at equal distance from previous prime (25485473006989) and next prime (25485473007031).

It can be written as a sum of positive squares in 4 ways, for example, as 10921960815921 + 14563512191089 = 3304839^2 + 3816217^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31079844721 + ... + 31079845540.

Almost surely, 2^{25485473007010} is an apocalyptic number.

25485473007010 is a deficient number, since it is larger than the sum of its proper divisors (21507252831062).

25485473007010 is a wasteful number, since it uses less digits than its factorization.

25485473007010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62159690309.

The product of its (nonzero) digits is 940800, while the sum is 46.

The spelling of 25485473007010 in words is "twenty-five trillion, four hundred eighty-five billion, four hundred seventy-three million, seven thousand, ten".