1014230789642 has 64 divisors (see below), whose sum is σ = 1824525803520. Its totient is φ = 413428494336.

The previous prime is 1014230789639. The next prime is 1014230789647. The reversal of 1014230789642 is 2469870324101.

1014230789642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1014230789647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48566159 + ... + 48587037.

It is an arithmetic number, because the mean of its divisors is an integer number (28508215680).

Almost surely, 2^{1014230789642} is an apocalyptic number.

1014230789642 is a deficient number, since it is larger than the sum of its proper divisors (810295013878).

1014230789642 is a wasteful number, since it uses less digits than its factorization.

1014230789642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21755.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 1014230789642 in words is "one trillion, fourteen billion, two hundred thirty million, seven hundred eighty-nine thousand, six hundred forty-two".