10214901868 has 24 divisors (see below), whose sum is σ = 18348634080. Its totient is φ = 4972932480.

The previous prime is 10214901817. The next prime is 10214901869. The reversal of 10214901868 is 86810941201.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10214901868.

It is not an unprimeable number, because it can be changed into a prime (10214901869) 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, 20578 + ... + 144406.

It is an arithmetic number, because the mean of its divisors is an integer number (764526420).

Almost surely, 2^10214901868 is an apocalyptic number.

It is an amenable number.

10214901868 is a deficient number, since it is larger than the sum of its proper divisors (8133732212).

10214901868 is a wasteful number, since it uses less digits than its factorization.

10214901868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124377 (or 124375 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 40.

The spelling of 10214901868 in words is "ten billion, two hundred fourteen million, nine hundred one thousand, eight hundred sixty-eight".