1453159099 has 8 divisors (see below), whose sum is σ = 1758444768. Its totient is φ = 1172296320.

The previous prime is 1453159087. The next prime is 1453159109. The reversal of 1453159099 is 9909513541.

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 a de Polignac number, because none of the positive numbers 2^k-1453159099 is a prime.

It is a super-2 number, since 2×1453159099² = 4223342734012983602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1453159009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6105592 + ... + 6105829.

It is an arithmetic number, because the mean of its divisors is an integer number (219805596).

Almost surely, 2^1453159099 is an apocalyptic number.

1453159099 is a deficient number, since it is larger than the sum of its proper divisors (305285669).

1453159099 is a wasteful number, since it uses less digits than its factorization.

1453159099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12211445.

The product of its (nonzero) digits is 218700, while the sum is 46.

The square root of 1453159099 is about 38120.3239624219. The cubic root of 1453159099 is about 1132.6725836391.

The spelling of 1453159099 in words is "one billion, four hundred fifty-three million, one hundred fifty-nine thousand, ninety-nine".