142035124801 has 2 divisors, whose sum is σ = 142035124802. Its totient is φ = 142035124800.

The previous prime is 142035124771. The next prime is 142035124843. The reversal of 142035124801 is 108421530241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140190336400 + 1844788401 = 374420^2 + 42951^2 .

It is a cyclic number.

It is not a de Polignac number, because 142035124801 - 2⁵ = 142035124769 is a prime.

It is not a weakly prime, because it can be changed into another prime (142035124601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71017562400 + 71017562401.

It is an arithmetic number, because the mean of its divisors is an integer number (71017562401).

Almost surely, 2^142035124801 is an apocalyptic number.

It is an amenable number.

142035124801 is a deficient number, since it is larger than the sum of its proper divisors (1).

142035124801 is an equidigital number, since it uses as much as digits as its factorization.

142035124801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 142035124801 in words is "one hundred forty-two billion, thirty-five million, one hundred twenty-four thousand, eight hundred one".