1481743026042 has 16 divisors (see below), whose sum is σ = 2963500644672. Its totient is φ = 493911909920.

The previous prime is 1481743026037. The next prime is 1481743026047. The reversal of 1481743026042 is 2406203471841.

It is an interprime number because it is at equal distance from previous prime (1481743026037) and next prime (1481743026047).

It is a junction number, because it is equal to n+sod(n) for n = 1481743025985 and 1481743026003.

It is not an unprimeable number, because it can be changed into a prime (1481743026047) by changing a digit.

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, 1066942 + ... + 2025302.

It is an arithmetic number, because the mean of its divisors is an integer number (185218790292).

Almost surely, 2^{1481743026042} is an apocalyptic number.

1481743026042 is an abundant number, since it is smaller than the sum of its proper divisors (1481757618630).

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

1481743026042 is a wasteful number, since it uses less digits than its factorization.

1481743026042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216053.

The product of its (nonzero) digits is 258048, while the sum is 42.

Adding to 1481743026042 its reverse (2406203471841), we get a palindrome (3887946497883).

The spelling of 1481743026042 in words is "one trillion, four hundred eighty-one billion, seven hundred forty-three million, twenty-six thousand, forty-two".