114412478142 has 16 divisors (see below), whose sum is σ = 229695016320. Its totient is φ = 37992482712.

The previous prime is 114412478137. The next prime is 114412478149. The reversal of 114412478142 is 241874214411.

It is a self number, because there is not a number n which added to its sum of digits gives 114412478142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114412478149) 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, 36250792 + ... + 36253947.

It is an arithmetic number, because the mean of its divisors is an integer number (14355938520).

Almost surely, 2^114412478142 is an apocalyptic number.

114412478142 is an abundant number, since it is smaller than the sum of its proper divisors (115282538178).

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

114412478142 is a wasteful number, since it uses less digits than its factorization.

114412478142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72505007.

The product of its digits is 57344, while the sum is 39.

It can be divided in two parts, 1144124 and 78142, that added together give a triangular number (1222266 = T₁₅₆₃).

The spelling of 114412478142 in words is "one hundred fourteen billion, four hundred twelve million, four hundred seventy-eight thousand, one hundred forty-two".