142031901083 has 2 divisors, whose sum is σ = 142031901084. Its totient is φ = 142031901082.

The previous prime is 142031901079. The next prime is 142031901097. The reversal of 142031901083 is 380109130241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142031901083 - 2² = 142031901079 is a prime.

It is not a weakly prime, because it can be changed into another prime (142031901383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71015950541 + 71015950542.

It is an arithmetic number, because the mean of its divisors is an integer number (71015950542).

Almost surely, 2^142031901083 is an apocalyptic number.

142031901083 is a deficient number, since it is larger than the sum of its proper divisors (1).

142031901083 is an equidigital number, since it uses as much as digits as its factorization.

142031901083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 142031901083 in words is "one hundred forty-two billion, thirty-one million, nine hundred one thousand, eighty-three".