202460142323 has 16 divisors (see below), whose sum is σ = 213780824064. Its totient is φ = 191484881280.

The previous prime is 202460142299. The next prime is 202460142377. The reversal of 202460142323 is 323241064202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 202460142323 - 2¹² = 202460138227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202460142223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119990 + ... + 647547.

It is an arithmetic number, because the mean of its divisors is an integer number (13361301504).

Almost surely, 2^202460142323 is an apocalyptic number.

202460142323 is a deficient number, since it is larger than the sum of its proper divisors (11320681741).

202460142323 is a wasteful number, since it uses less digits than its factorization.

202460142323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767762.

The product of its (nonzero) digits is 13824, while the sum is 29.

The spelling of 202460142323 in words is "two hundred two billion, four hundred sixty million, one hundred forty-two thousand, three hundred twenty-three".