240426315233413 has 16 divisors (see below), whose sum is σ = 249963683939200. Its totient is φ = 231083171633664.

The previous prime is 240426315233411. The next prime is 240426315233417. The reversal of 240426315233413 is 314332513624042.

240426315233413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 240426315233413 - 2¹ = 240426315233411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240426315233413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240426315233411) 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, 87085713 + ... + 89804086.

It is an arithmetic number, because the mean of its divisors is an integer number (15622730246200).

Almost surely, 2^{240426315233413} is an apocalyptic number.

It is an amenable number.

240426315233413 is a deficient number, since it is larger than the sum of its proper divisors (9537368705787).

240426315233413 is a wasteful number, since it uses less digits than its factorization.

240426315233413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176890348.

The product of its (nonzero) digits is 1244160, while the sum is 43.

Adding to 240426315233413 its reverse (314332513624042), we get a palindrome (554758828857455).

The spelling of 240426315233413 in words is "two hundred forty trillion, four hundred twenty-six billion, three hundred fifteen million, two hundred thirty-three thousand, four hundred thirteen".