1030001099 has 16 divisors (see below), whose sum is σ = 1075576320. Its totient is φ = 985551840.

The previous prime is 1030001087. The next prime is 1030001101. The reversal of 1030001099 is 9901000301.

It is a cyclic number.

It is not a de Polignac number, because 1030001099 - 2⁸ = 1030000843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030001299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943544 + ... + 944634.

It is an arithmetic number, because the mean of its divisors is an integer number (67223520).

Almost surely, 2^1030001099 is an apocalyptic number.

1030001099 is a deficient number, since it is larger than the sum of its proper divisors (45575221).

1030001099 is a wasteful number, since it uses less digits than its factorization.

1030001099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570.

The product of its (nonzero) digits is 243, while the sum is 23.

The square root of 1030001099 is about 32093.6301935446. The cubic root of 1030001099 is about 1009.9019932349.

The spelling of 1030001099 in words is "one billion, thirty million, one thousand, ninety-nine".