114451453542 has 16 divisors (see below), whose sum is σ = 238855207680. Its totient is φ = 36491767752.

The previous prime is 114451453489. The next prime is 114451453549. The reversal of 114451453542 is 245354154411.

It is a self number, because there is not a number n which added to its sum of digits gives 114451453542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114451453549) 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, 414679042 + ... + 414679317.

It is an arithmetic number, because the mean of its divisors is an integer number (14928450480).

Almost surely, 2^114451453542 is an apocalyptic number.

114451453542 is an abundant number, since it is smaller than the sum of its proper divisors (124403754138).

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

114451453542 is a wasteful number, since it uses less digits than its factorization.

114451453542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829358387.

The product of its digits is 192000, while the sum is 39.

The spelling of 114451453542 in words is "one hundred fourteen billion, four hundred fifty-one million, four hundred fifty-three thousand, five hundred forty-two".