2525033699987 has 2 divisors, whose sum is σ = 2525033699988. Its totient is φ = 2525033699986.

The previous prime is 2525033699971. The next prime is 2525033700029. The reversal of 2525033699987 is 7899963305252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2525033699987 - 2⁴ = 2525033699971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2525033699917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262516849993 + 1262516849994.

It is an arithmetic number, because the mean of its divisors is an integer number (1262516849994).

Almost surely, 2^{2525033699987} is an apocalyptic number.

2525033699987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525033699987 is an equidigital number, since it uses as much as digits as its factorization.

2525033699987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 220449600, while the sum is 68.

The spelling of 2525033699987 in words is "two trillion, five hundred twenty-five billion, thirty-three million, six hundred ninety-nine thousand, nine hundred eighty-seven".