112153451534 has 4 divisors (see below), whose sum is σ = 168230177304. Its totient is φ = 56076725766.

The previous prime is 112153451533. The next prime is 112153451537. The reversal of 112153451534 is 435154351211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 435154351211 = 647 ⋅672572413.

It is a junction number, because it is equal to n+sod(n) for n = 112153451494 and 112153451503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112153451533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28038362882 + ... + 28038362885.

It is an arithmetic number, because the mean of its divisors is an integer number (42057544326).

Almost surely, 2^112153451534 is an apocalyptic number.

112153451534 is a deficient number, since it is larger than the sum of its proper divisors (56076725770).

112153451534 is an equidigital number, since it uses as much as digits as its factorization.

112153451534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56076725769.

The product of its digits is 36000, while the sum is 35.

The spelling of 112153451534 in words is "one hundred twelve billion, one hundred fifty-three million, four hundred fifty-one thousand, five hundred thirty-four".