2342302523 has 4 divisors (see below), whose sum is σ = 2555239128. Its totient is φ = 2129365920.

The previous prime is 2342302471. The next prime is 2342302549. The reversal of 2342302523 is 3252032432.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2342302523 - 2¹⁰ = 2342301499 is a prime.

It is a super-2 number, since 2×2342302523² = 10972762218504331058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2342302492 and 2342302501.

It is not an unprimeable number, because it can be changed into a prime (2342362523) 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, 106468286 + ... + 106468307.

It is an arithmetic number, because the mean of its divisors is an integer number (638809782).

Almost surely, 2^2342302523 is an apocalyptic number.

2342302523 is a deficient number, since it is larger than the sum of its proper divisors (212936605).

2342302523 is a wasteful number, since it uses less digits than its factorization.

2342302523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212936604.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 2342302523 is about 48397.3400405436. The cubic root of 2342302523 is about 1328.0497020382.

Adding to 2342302523 its reverse (3252032432), we get a palindrome (5594334955).

The spelling of 2342302523 in words is "two billion, three hundred forty-two million, three hundred two thousand, five hundred twenty-three".