1442368190627 has 48 divisors (see below), whose sum is σ = 1863730264032. Its totient is φ = 1105601011200.

The previous prime is 1442368190621. The next prime is 1442368190651. The reversal of 1442368190627 is 7260918632441.

It is a de Polignac number, because none of the positive numbers 2^k-1442368190627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1442368190621) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5360252 + ... + 5622902.

It is an arithmetic number, because the mean of its divisors is an integer number (38827713834).

Almost surely, 2^{1442368190627} is an apocalyptic number.

1442368190627 is a deficient number, since it is larger than the sum of its proper divisors (421362073405).

1442368190627 is a wasteful number, since it uses less digits than its factorization.

1442368190627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262948 (or 262941 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 1442368190627 in words is "one trillion, four hundred forty-two billion, three hundred sixty-eight million, one hundred ninety thousand, six hundred twenty-seven".