1150472103 has 8 divisors (see below), whose sum is σ = 1673414016. Its totient is φ = 697255800.

The previous prime is 1150472077. The next prime is 1150472111. The reversal of 1150472103 is 3012740511.

1150472103 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1150472103 - 2¹⁰ = 1150471079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150472303) 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, 17431363 + ... + 17431428.

It is an arithmetic number, because the mean of its divisors is an integer number (209176752).

Almost surely, 2^1150472103 is an apocalyptic number.

1150472103 is a deficient number, since it is larger than the sum of its proper divisors (522941913).

1150472103 is a wasteful number, since it uses less digits than its factorization.

1150472103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34862805.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1150472103 is about 33918.6099803633. The cubic root of 1150472103 is about 1047.8329009144.

The spelling of 1150472103 in words is "one billion, one hundred fifty million, four hundred seventy-two thousand, one hundred three".