10309497033 has 32 divisors (see below), whose sum is σ = 15794380800. Its totient is φ = 5915764800.

The previous prime is 10309496999. The next prime is 10309497053. The reversal of 10309497033 is 33079490301.

It is not a de Polignac number, because 10309497033 - 2⁹ = 10309496521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10309496982 and 10309497000.

It is not an unprimeable number, because it can be changed into a prime (10309497053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1319703 + ... + 1327491.

It is an arithmetic number, because the mean of its divisors is an integer number (493574400).

Almost surely, 2^10309497033 is an apocalyptic number.

It is an amenable number.

10309497033 is a deficient number, since it is larger than the sum of its proper divisors (5484883767).

10309497033 is a wasteful number, since it uses less digits than its factorization.

10309497033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9933.

The product of its (nonzero) digits is 61236, while the sum is 39.

The spelling of 10309497033 in words is "ten billion, three hundred nine million, four hundred ninety-seven thousand, thirty-three".