10902011228 has 12 divisors (see below), whose sum is σ = 19098545760. Its totient is φ = 5445283872.

The previous prime is 10902011227. The next prime is 10902011251. The reversal of 10902011228 is 82211020901.

It is a junction number, because it is equal to n+sod(n) for n = 10902011197 and 10902011206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10902011227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426148 + ... + 1433771.

It is an arithmetic number, because the mean of its divisors is an integer number (1591545480).

Almost surely, 2^10902011228 is an apocalyptic number.

It is an amenable number.

10902011228 is a deficient number, since it is larger than the sum of its proper divisors (8196534532).

10902011228 is a wasteful number, since it uses less digits than its factorization.

10902011228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860876 (or 2860874 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 10902011228 in words is "ten billion, nine hundred two million, eleven thousand, two hundred twenty-eight".