1014147618942 has 16 divisors (see below), whose sum is σ = 2058568301952. Its totient is φ = 333003695640.

The previous prime is 1014147618923. The next prime is 1014147618973. The reversal of 1014147618942 is 2498167414101.

It is a junction number, because it is equal to n+sod(n) for n = 1014147618891 and 1014147618900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1261377234 + ... + 1261378037.

It is an arithmetic number, because the mean of its divisors is an integer number (128660518872).

Almost surely, 2^{1014147618942} is an apocalyptic number.

1014147618942 is an abundant number, since it is smaller than the sum of its proper divisors (1044420683010).

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

1014147618942 is a wasteful number, since it uses less digits than its factorization.

1014147618942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522755343.

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 1014147618942 in words is "one trillion, fourteen billion, one hundred forty-seven million, six hundred eighteen thousand, nine hundred forty-two".