11454634103 has 8 divisors (see below), whose sum is σ = 12499192080. Its totient is φ = 10410614080.

The previous prime is 11454634099. The next prime is 11454634129. The reversal of 11454634103 is 30143645411.

It is a happy number.

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 11454634103 - 2² = 11454634099 is a prime.

It is a super-2 number, since 2×11454634103² (a number of 21 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 11454634103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11454634003) 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, 89300 + ... + 175737.

It is an arithmetic number, because the mean of its divisors is an integer number (1562399010).

Almost surely, 2^11454634103 is an apocalyptic number.

11454634103 is a deficient number, since it is larger than the sum of its proper divisors (1044557977).

11454634103 is a wasteful number, since it uses less digits than its factorization.

11454634103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268977.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 11454634103 in words is "eleven billion, four hundred fifty-four million, six hundred thirty-four thousand, one hundred three".