2240151025406 has 16 divisors (see below), whose sum is σ = 3840402831840. Its totient is φ = 960028742400.

The previous prime is 2240151025391. The next prime is 2240151025457. The reversal of 2240151025406 is 6045201510422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2609951 + ... + 3360378.

It is an arithmetic number, because the mean of its divisors is an integer number (240025176990).

Almost surely, 2^{2240151025406} is an apocalyptic number.

2240151025406 is a deficient number, since it is larger than the sum of its proper divisors (1600251806434).

2240151025406 is a wasteful number, since it uses less digits than its factorization.

2240151025406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5997139.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 2240151025406 its reverse (6045201510422), we get a palindrome (8285352535828).

It can be divided in two parts, 224015 and 1025406, that added together give a palindrome (1249421).

The spelling of 2240151025406 in words is "two trillion, two hundred forty billion, one hundred fifty-one million, twenty-five thousand, four hundred six".