11403203200131 has 8 divisors (see below), whose sum is σ = 15295314472704. Its totient is φ = 7556613697160.

The previous prime is 11403203200121. The next prime is 11403203200217. The reversal of 11403203200131 is 13100230230411.

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 11403203200131 - 2⁵ = 11403203200099 is a prime.

It is a super-2 number, since 2×11403203200131² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11403203200098 and 11403203200107.

It is not an unprimeable number, because it can be changed into a prime (11403203200121) 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, 11380441815 + ... + 11380442816.

It is an arithmetic number, because the mean of its divisors is an integer number (1911914309088).

Almost surely, 2^{11403203200131} is an apocalyptic number.

11403203200131 is a deficient number, since it is larger than the sum of its proper divisors (3892111272573).

11403203200131 is a wasteful number, since it uses less digits than its factorization.

11403203200131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22760884801.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11403203200131 its reverse (13100230230411), we get a palindrome (24503433430542).

The spelling of 11403203200131 in words is "eleven trillion, four hundred three billion, two hundred three million, two hundred thousand, one hundred thirty-one".