3001090000625 has 20 divisors (see below), whose sum is σ = 3753737872500. Its totient is φ = 2398582752000.

The previous prime is 3001090000619. The next prime is 3001090000627. The reversal of 3001090000625 is 5260000901003.

It can be written as a sum of positive squares in 10 ways, for example, as 2460581253376 + 540508747249 = 1568624^2 + 735193^2 .

It is not a de Polignac number, because 3001090000625 - 2¹⁰ = 3001089999601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3001090000594 and 3001090000603.

It is not an unprimeable number, because it can be changed into a prime (3001090000627) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1633100 + ... + 2944349.

It is an arithmetic number, because the mean of its divisors is an integer number (187686893625).

Almost surely, 2^{3001090000625} is an apocalyptic number.

It is an amenable number.

3001090000625 is a deficient number, since it is larger than the sum of its proper divisors (752647871875).

3001090000625 is an equidigital number, since it uses as much as digits as its factorization.

3001090000625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4578518 (or 4578503 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

Adding to 3001090000625 its reverse (5260000901003), we get a palindrome (8261090901628).

The spelling of 3001090000625 in words is "three trillion, one billion, ninety million, six hundred twenty-five", and thus it is an aban number.