10142401520129 has 8 divisors (see below), whose sum is σ = 10220725478880. Its totient is φ = 10064154090816.

The previous prime is 10142401520123. The next prime is 10142401520161. The reversal of 10142401520129 is 92102510424101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10142401520129 - 2²⁸ = 10142133084673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10142401520095 and 10142401520104.

It is not an unprimeable number, because it can be changed into a prime (10142401520123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18866264 + ... + 19396409.

It is an arithmetic number, because the mean of its divisors is an integer number (1277590684860).

Almost surely, 2^{10142401520129} is an apocalyptic number.

It is an amenable number.

10142401520129 is a deficient number, since it is larger than the sum of its proper divisors (78323958751).

10142401520129 is a wasteful number, since it uses less digits than its factorization.

10142401520129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38264719.

The product of its (nonzero) digits is 5760, while the sum is 32.

The spelling of 10142401520129 in words is "ten trillion, one hundred forty-two billion, four hundred one million, five hundred twenty thousand, one hundred twenty-nine".