1114538449632 has 48 divisors (see below), whose sum is σ = 2942574823440. Its totient is φ = 369365338112.

The previous prime is 1114538449621. The next prime is 1114538449663. The reversal of 1114538449632 is 2369448354111.

It is a tau number, because it is divible by the number of its divisors (48).

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, 33537657 + ... + 33570872.

It is an arithmetic number, because the mean of its divisors is an integer number (61303642155).

Almost surely, 2^{1114538449632} is an apocalyptic number.

1114538449632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114538449632 is an abundant number, since it is smaller than the sum of its proper divisors (1828036373808).

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

1114538449632 is a wasteful number, since it uses less digits than its factorization.

1114538449632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67108715 (or 67108707 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The spelling of 1114538449632 in words is "one trillion, one hundred fourteen billion, five hundred thirty-eight million, four hundred forty-nine thousand, six hundred thirty-two".