142810429401 has 20 divisors (see below), whose sum is σ = 213928387200. Its totient is φ = 94941733176.

The previous prime is 142810429387. The next prime is 142810429403. The reversal of 142810429401 is 104924018241.

142810429401 is a `hidden beast` number, since 142 + 8 + 104 + 2 + 9 + 401 = 666.

It is not a de Polignac number, because 142810429401 - 2¹³ = 142810421209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142810429403) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2426481 + ... + 2484638.

It is an arithmetic number, because the mean of its divisors is an integer number (10696419360).

Almost surely, 2^142810429401 is an apocalyptic number.

It is an amenable number.

142810429401 is a deficient number, since it is larger than the sum of its proper divisors (71117957799).

142810429401 is an equidigital number, since it uses as much as digits as its factorization.

142810429401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4911490 (or 4911481 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 142810429401 in words is "one hundred forty-two billion, eight hundred ten million, four hundred twenty-nine thousand, four hundred one".