10190909001 has 32 divisors (see below), whose sum is σ = 17175547648. Its totient is φ = 5230137600.

The previous prime is 10190908999. The next prime is 10190909011. The reversal of 10190909001 is 10090909101.

It is not a de Polignac number, because 10190909001 - 2¹ = 10190908999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10190909001.

It is not an unprimeable number, because it can be changed into a prime (10190909011) 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, 494350 + ... + 514551.

It is an arithmetic number, because the mean of its divisors is an integer number (536735864).

Almost surely, 2^10190909001 is an apocalyptic number.

It is an amenable number.

10190909001 is a deficient number, since it is larger than the sum of its proper divisors (6984638647).

10190909001 is a wasteful number, since it uses less digits than its factorization.

10190909001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008961.

The product of its (nonzero) digits is 729, while the sum is 30.

The spelling of 10190909001 in words is "ten billion, one hundred ninety million, nine hundred nine thousand, one".