2240131425131 has 16 divisors (see below), whose sum is σ = 2278751946240. Its totient is φ = 2201785765920.

The previous prime is 2240131425089. The next prime is 2240131425193. The reversal of 2240131425131 is 1315241310422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2240131425131 - 2⁶ = 2240131425067 is a prime.

It is a super-2 number, since 2×2240131425131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2240131425094 and 2240131425103.

It is not an unprimeable number, because it can be changed into a prime (2240131428131) 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, 19271696 + ... + 19387586.

It is an arithmetic number, because the mean of its divisors is an integer number (142421996640).

Almost surely, 2^{2240131425131} is an apocalyptic number.

2240131425131 is a deficient number, since it is larger than the sum of its proper divisors (38620521109).

2240131425131 is a wasteful number, since it uses less digits than its factorization.

2240131425131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117074.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 2240131425131 its reverse (1315241310422), we get a palindrome (3555372735553).

The spelling of 2240131425131 in words is "two trillion, two hundred forty billion, one hundred thirty-one million, four hundred twenty-five thousand, one hundred thirty-one".