11430402404131 has 8 divisors (see below), whose sum is σ = 11941629008400. Its totient is φ = 10926980786400.

The previous prime is 11430402404077. The next prime is 11430402404149. The reversal of 11430402404131 is 13140420403411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11430402404131 - 2¹⁹ = 11430401879843 is a prime.

It is a super-2 number, since 2×11430402404131² (a number of 27 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 11430402404131.

It is not an unprimeable number, because it can be changed into a prime (11430402404831) 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, 1951243641 + ... + 1951249498.

It is an arithmetic number, because the mean of its divisors is an integer number (1492703626050).

Almost surely, 2^{11430402404131} is an apocalyptic number.

11430402404131 is a deficient number, since it is larger than the sum of its proper divisors (511226604269).

11430402404131 is a wasteful number, since it uses less digits than its factorization.

11430402404131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3902493269.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 11430402404131 its reverse (13140420403411), we get a palindrome (24570822807542).

The spelling of 11430402404131 in words is "eleven trillion, four hundred thirty billion, four hundred two million, four hundred four thousand, one hundred thirty-one".