3142124023447 has 2 divisors, whose sum is σ = 3142124023448. Its totient is φ = 3142124023446.

The previous prime is 3142124023429. The next prime is 3142124023529. The reversal of 3142124023447 is 7443204212413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3142124023447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142124023847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571062011723 + 1571062011724.

It is an arithmetic number, because the mean of its divisors is an integer number (1571062011724).

Almost surely, 2^{3142124023447} is an apocalyptic number.

3142124023447 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142124023447 is an equidigital number, since it uses as much as digits as its factorization.

3142124023447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 37.

The spelling of 3142124023447 in words is "three trillion, one hundred forty-two billion, one hundred twenty-four million, twenty-three thousand, four hundred forty-seven".