900849230111 has 4 divisors (see below), whose sum is σ = 953840361312. Its totient is φ = 847858098912.

The previous prime is 900849229967. The next prime is 900849230119. The reversal of 900849230111 is 111032948009.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 111032948009 = 264997 ⋅418997.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-900849230111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900849230119) 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, 26495565575 + ... + 26495565608.

It is an arithmetic number, because the mean of its divisors is an integer number (238460090328).

Almost surely, 2^900849230111 is an apocalyptic number.

900849230111 is a deficient number, since it is larger than the sum of its proper divisors (52991131201).

900849230111 is a wasteful number, since it uses less digits than its factorization.

900849230111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52991131200.

The product of its (nonzero) digits is 15552, while the sum is 38.

The spelling of 900849230111 in words is "nine hundred billion, eight hundred forty-nine million, two hundred thirty thousand, one hundred eleven".