612046452623 has 2 divisors, whose sum is σ = 612046452624. Its totient is φ = 612046452622.

The previous prime is 612046452593. The next prime is 612046452631. The reversal of 612046452623 is 326254640216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 612046452623 - 2³⁶ = 543326975887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (612046452643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306023226311 + 306023226312.

It is an arithmetic number, because the mean of its divisors is an integer number (306023226312).

Almost surely, 2^612046452623 is an apocalyptic number.

612046452623 is a deficient number, since it is larger than the sum of its proper divisors (1).

612046452623 is an equidigital number, since it uses as much as digits as its factorization.

612046452623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 612046452623 in words is "six hundred twelve billion, forty-six million, four hundred fifty-two thousand, six hundred twenty-three".