240010323413123 has 16 divisors (see below), whose sum is σ = 254602396532736. Its totient is φ = 225471096789120.

The previous prime is 240010323413099. The next prime is 240010323413131. The reversal of 240010323413123 is 321314323010042.

It is a cyclic number.

It is not a de Polignac number, because 240010323413123 - 2²² = 240010319218819 is a prime.

It is a super-2 number, since 2×240010323413123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240010323413153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35312540 + ... + 41557142.

It is an arithmetic number, because the mean of its divisors is an integer number (15912649783296).

Almost surely, 2^{240010323413123} is an apocalyptic number.

240010323413123 is a deficient number, since it is larger than the sum of its proper divisors (14592073119613).

240010323413123 is a wasteful number, since it uses less digits than its factorization.

240010323413123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6248834.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 240010323413123 its reverse (321314323010042), we get a palindrome (561324646423165).

The spelling of 240010323413123 in words is "two hundred forty trillion, ten billion, three hundred twenty-three million, four hundred thirteen thousand, one hundred twenty-three".