112101402 has 32 divisors (see below), whose sum is σ = 267374592. Its totient is φ = 30636144.

The previous prime is 112101401. The next prime is 112101427. The reversal of 112101402 is 204101211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112101401) 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, 57058 + ... + 58989.

It is an arithmetic number, because the mean of its divisors is an integer number (8355456).

Almost surely, 2^112101402 is an apocalyptic number.

112101402 is an abundant number, since it is smaller than the sum of its proper divisors (155273190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112101402 is a wasteful number, since it uses less digits than its factorization.

112101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116082.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 112101402 is about 10587.7949545692. The cubic root of 112101402 is about 482.1738811250.

Adding to 112101402 its reverse (204101211), we get a palindrome (316202613).

The spelling of 112101402 in words is "one hundred twelve million, one hundred one thousand, four hundred two".