2340136501 has 4 divisors (see below), whose sum is σ = 2463301600. Its totient is φ = 2216971404.

The previous prime is 2340136493. The next prime is 2340136517. The reversal of 2340136501 is 1056310432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2340136501 - 2³ = 2340136493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340136531) 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, 61582521 + ... + 61582558.

It is an arithmetic number, because the mean of its divisors is an integer number (615825400).

Almost surely, 2^2340136501 is an apocalyptic number.

It is an amenable number.

2340136501 is a deficient number, since it is larger than the sum of its proper divisors (123165099).

2340136501 is a wasteful number, since it uses less digits than its factorization.

2340136501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123165098.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2340136501 is about 48374.9573746582. The cubic root of 2340136501 is about 1327.6402086733.

Adding to 2340136501 its reverse (1056310432), we get a palindrome (3396446933).

The spelling of 2340136501 in words is "two billion, three hundred forty million, one hundred thirty-six thousand, five hundred one".