112402132443100 has 36 divisors (see below), whose sum is σ = 251780776679488. Its totient is φ = 43510502880000.

The previous prime is 112402132443091. The next prime is 112402132443101. The reversal of 112402132443100 is 1344231204211.

It is a happy number.

It is a super-2 number, since 2×112402132443100² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112402132443101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18129373101 + ... + 18129379300.

Almost surely, 2^{112402132443100} is an apocalyptic number.

112402132443100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112402132443100 is an abundant number, since it is smaller than the sum of its proper divisors (139378644236388).

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

112402132443100 is a wasteful number, since it uses less digits than its factorization.

112402132443100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36258752446 (or 36258752439 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 112402132443100 its reverse (1344231204211), we get a palindrome (113746363647311).

The spelling of 112402132443100 in words is "one hundred twelve trillion, four hundred two billion, one hundred thirty-two million, four hundred forty-three thousand, one hundred".