2301232999987 has 2 divisors, whose sum is σ = 2301232999988. Its totient is φ = 2301232999986.

The previous prime is 2301232999981. The next prime is 2301233000009. The reversal of 2301232999987 is 7899992321032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2301232999987 - 2³⁹ = 1751477186099 is a prime.

It is not a weakly prime, because it can be changed into another prime (2301232999981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150616499993 + 1150616499994.

It is an arithmetic number, because the mean of its divisors is an integer number (1150616499994).

Almost surely, 2^{2301232999987} is an apocalyptic number.

2301232999987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301232999987 is an equidigital number, since it uses as much as digits as its factorization.

2301232999987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26453952, while the sum is 64.

The spelling of 2301232999987 in words is "two trillion, three hundred one billion, two hundred thirty-two million, nine hundred ninety-nine thousand, nine hundred eighty-seven".