1114021121232 has 40 divisors (see below), whose sum is σ = 2879868729184. Its totient is φ = 371084782464.

The previous prime is 1114021121173. The next prime is 1114021121237. The reversal of 1114021121232 is 2321211204111.

It is a junction number, because it is equal to n+sod(n) for n = 1114021121199 and 1114021121208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114021121237) 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, 7916758 + ... + 8056245.

Almost surely, 2^{1114021121232} is an apocalyptic number.

1114021121232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114021121232 is an abundant number, since it is smaller than the sum of its proper divisors (1765847607952).

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

1114021121232 is a wasteful number, since it uses less digits than its factorization.

1114021121232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15974467 (or 15974461 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1114021121232 its reverse (2321211204111), we get a palindrome (3435232325343).

The spelling of 1114021121232 in words is "one trillion, one hundred fourteen billion, twenty-one million, one hundred twenty-one thousand, two hundred thirty-two".