240423839003386 has 4 divisors (see below), whose sum is σ = 360635758505082. Its totient is φ = 120211919501692.

The previous prime is 240423839003339. The next prime is 240423839003431. The reversal of 240423839003386 is 683300938324042.

240423839003386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 239193103925161 + 1230735078225 = 15465869^2 + 1109385^2 .

It is a super-2 number, since 2×240423839003386² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105959750845 + ... + 60105959750848.

Almost surely, 2^{240423839003386} is an apocalyptic number.

240423839003386 is a deficient number, since it is larger than the sum of its proper divisors (120211919501696).

240423839003386 is a wasteful number, since it uses less digits than its factorization.

240423839003386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120211919501695.

The product of its (nonzero) digits is 17915904, while the sum is 55.

The spelling of 240423839003386 in words is "two hundred forty trillion, four hundred twenty-three billion, eight hundred thirty-nine million, three thousand, three hundred eighty-six".