112542302 has 16 divisors (see below), whose sum is σ = 170698752. Its totient is φ = 55646520.

The previous prime is 112542239. The next prime is 112542341. The reversal of 112542302 is 203245211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73727 + ... + 75237.

It is an arithmetic number, because the mean of its divisors is an integer number (10668672).

Almost surely, 2^112542302 is an apocalyptic number.

112542302 is a deficient number, since it is larger than the sum of its proper divisors (58156450).

112542302 is a wasteful number, since it uses less digits than its factorization.

112542302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 112542302 is about 10608.5956657797. The cubic root of 112542302 is about 482.8051915827.

Adding to 112542302 its reverse (203245211), we get a palindrome (315787513).

The spelling of 112542302 in words is "one hundred twelve million, five hundred forty-two thousand, three hundred two".