112211066151 has 16 divisors (see below), whose sum is σ = 166249105920. Its totient is φ = 74802657240.

The previous prime is 112211066137. The next prime is 112211066221. The reversal of 112211066151 is 151660112211.

112211066151 is a `hidden beast` number, since 1 + 12 + 21 + 10 + 6 + 615 + 1 = 666.

It is not a de Polignac number, because 112211066151 - 2¹⁵ = 112211033383 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112211066101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334816 + ... + 580106.

It is an arithmetic number, because the mean of its divisors is an integer number (10390569120).

Almost surely, 2^112211066151 is an apocalyptic number.

112211066151 is a deficient number, since it is larger than the sum of its proper divisors (54038039769).

112211066151 is a wasteful number, since it uses less digits than its factorization.

112211066151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262243 (or 262237 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

Adding to 112211066151 its reverse (151660112211), we get a palindrome (263871178362).

The spelling of 112211066151 in words is "one hundred twelve billion, two hundred eleven million, sixty-six thousand, one hundred fifty-one".