11401430199 has 8 divisors (see below), whose sum is σ = 15264986352. Its totient is φ = 7569413760.

The previous prime is 11401430197. The next prime is 11401430221. The reversal of 11401430199 is 99103410411.

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

It is not a de Polignac number, because 11401430199 - 2¹ = 11401430197 is a prime.

It is a super-2 number, since 2×11401430199² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11401430197) 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, 7884084 + ... + 7885529.

It is an arithmetic number, because the mean of its divisors is an integer number (1908123294).

Almost surely, 2^11401430199 is an apocalyptic number.

11401430199 is a deficient number, since it is larger than the sum of its proper divisors (3863556153).

11401430199 is a wasteful number, since it uses less digits than its factorization.

11401430199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15769857.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 11401430199 in words is "eleven billion, four hundred one million, four hundred thirty thousand, one hundred ninety-nine".