112245301154530 has 16 divisors (see below), whose sum is σ = 203056826212800. Its totient is φ = 44672501765232.

The previous prime is 112245301154507. The next prime is 112245301154537. The reversal of 112245301154530 is 35451103542211.

It is a super-2 number, since 2×112245301154530² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112245301154530.

It is not an unprimeable number, because it can be changed into a prime (112245301154537) 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, 28202334984 + ... + 28202338963.

It is an arithmetic number, because the mean of its divisors is an integer number (12691051638300).

Almost surely, 2^{112245301154530} is an apocalyptic number.

112245301154530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112245301154530 is a deficient number, since it is larger than the sum of its proper divisors (90811525058270).

112245301154530 is a wasteful number, since it uses less digits than its factorization.

112245301154530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56404674153.

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 112245301154530 its reverse (35451103542211), we get a palindrome (147696404696741).

The spelling of 112245301154530 in words is "one hundred twelve trillion, two hundred forty-five billion, three hundred one million, one hundred fifty-four thousand, five hundred thirty".