2233140402131 has 4 divisors (see below), whose sum is σ = 2234454789000. Its totient is φ = 2231826015264.

The previous prime is 2233140402109. The next prime is 2233140402161. The reversal of 2233140402131 is 1312040413322.

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

It is a cyclic number.

It is not a de Polignac number, because 2233140402131 - 2¹⁸ = 2233140139987 is a prime.

It is a super-2 number, since 2×2233140402131² (a number of 25 digits) contains 22 as substring.

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 2233140402131.

It is not an unprimeable number, because it can be changed into a prime (2233140402161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657190886 + ... + 657194283.

It is an arithmetic number, because the mean of its divisors is an integer number (558613697250).

Almost surely, 2^{2233140402131} is an apocalyptic number.

2233140402131 is a deficient number, since it is larger than the sum of its proper divisors (1314386869).

2233140402131 is a wasteful number, since it uses less digits than its factorization.

2233140402131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314386868.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2233140402131 its reverse (1312040413322), we get a palindrome (3545180815453).

The spelling of 2233140402131 in words is "two trillion, two hundred thirty-three billion, one hundred forty million, four hundred two thousand, one hundred thirty-one".