112251001011 has 8 divisors (see below), whose sum is σ = 150250368144. Its totient is φ = 74542817280.

The previous prime is 112251001007. The next prime is 112251001019. The reversal of 112251001011 is 110100152211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112251001011 - 2² = 112251001007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112251001019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72794950 + ... + 72796491.

It is an arithmetic number, because the mean of its divisors is an integer number (18781296018).

Almost surely, 2^112251001011 is an apocalyptic number.

112251001011 is a deficient number, since it is larger than the sum of its proper divisors (37999367133).

112251001011 is a wasteful number, since it uses less digits than its factorization.

112251001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145591701.

The product of its (nonzero) digits is 20, while the sum is 15.

Adding to 112251001011 its reverse (110100152211), we get a palindrome (222351153222).

The spelling of 112251001011 in words is "one hundred twelve billion, two hundred fifty-one million, one thousand, eleven".