125102240323 has 2 divisors, whose sum is σ = 125102240324. Its totient is φ = 125102240322.

The previous prime is 125102240233. The next prime is 125102240401. The reversal of 125102240323 is 323042201521.

Together with previous prime (125102240233) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125102240323 - 2¹³ = 125102232131 is a prime.

It is not a weakly prime, because it can be changed into another prime (125102240023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62551120161 + 62551120162.

It is an arithmetic number, because the mean of its divisors is an integer number (62551120162).

Almost surely, 2^125102240323 is an apocalyptic number.

125102240323 is a deficient number, since it is larger than the sum of its proper divisors (1).

125102240323 is an equidigital number, since it uses as much as digits as its factorization.

125102240323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 125102240323 its reverse (323042201521), we get a palindrome (448144441844).

The spelling of 125102240323 in words is "one hundred twenty-five billion, one hundred two million, two hundred forty thousand, three hundred twenty-three".