373840011406 has 16 divisors (see below), whose sum is σ = 591506035200. Its totient is φ = 176712410808.

The previous prime is 373840011373. The next prime is 373840011407. The reversal of 373840011406 is 604110048373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373840011407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10251000 + ... + 10287403.

It is an arithmetic number, because the mean of its divisors is an integer number (36969127200).

Almost surely, 2^373840011406 is an apocalyptic number.

373840011406 is a deficient number, since it is larger than the sum of its proper divisors (217666023794).

373840011406 is a wasteful number, since it uses less digits than its factorization.

373840011406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20538903.

The product of its (nonzero) digits is 48384, while the sum is 37.

Adding to 373840011406 its reverse (604110048373), we get a palindrome (977950059779).

The spelling of 373840011406 in words is "three hundred seventy-three billion, eight hundred forty million, eleven thousand, four hundred six".