10146143246 has 8 divisors (see below), whose sum is σ = 15433570224. Its totient is φ = 5001619840.

The previous prime is 10146143243. The next prime is 10146143251. The reversal of 10146143246 is 64234164101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10146143243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35725715 + ... + 35725998.

It is an arithmetic number, because the mean of its divisors is an integer number (1929196278).

Almost surely, 2^10146143246 is an apocalyptic number.

10146143246 is a deficient number, since it is larger than the sum of its proper divisors (5287426978).

10146143246 is an equidigital number, since it uses as much as digits as its factorization.

10146143246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71451786.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 10146143246 in words is "ten billion, one hundred forty-six million, one hundred forty-three thousand, two hundred forty-six".