229900851711 has 12 divisors (see below), whose sum is σ = 332108258040. Its totient is φ = 153253734480.

The previous prime is 229900851709. The next prime is 229900851731. The reversal of 229900851711 is 117158009922.

It is not a de Polignac number, because 229900851711 - 2¹ = 229900851709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229900851731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1016596 + ... + 1221993.

It is an arithmetic number, because the mean of its divisors is an integer number (27675688170).

Almost surely, 2^229900851711 is an apocalyptic number.

229900851711 is a deficient number, since it is larger than the sum of its proper divisors (102207406329).

229900851711 is a wasteful number, since it uses less digits than its factorization.

229900851711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250006 (or 2250003 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 45.

The spelling of 229900851711 in words is "two hundred twenty-nine billion, nine hundred million, eight hundred fifty-one thousand, seven hundred eleven".