99122000211 has 32 divisors (see below), whose sum is σ = 158163909120. Its totient is φ = 60990229152.

The previous prime is 99122000183. The next prime is 99122000231. The reversal of 99122000211 is 11200022199.

It is not a de Polignac number, because 99122000211 - 2¹¹ = 99121998163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (99122000231) 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, 3843586 + ... + 3869288.

It is an arithmetic number, because the mean of its divisors is an integer number (4942622160).

Almost surely, 2^99122000211 is an apocalyptic number.

99122000211 is a deficient number, since it is larger than the sum of its proper divisors (59041908909).

99122000211 is a wasteful number, since it uses less digits than its factorization.

99122000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36712 (or 36706 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The spelling of 99122000211 in words is "ninety-nine billion, one hundred twenty-two million, two hundred eleven", and thus it is an aban number.