1402113112442 has 8 divisors (see below), whose sum is σ = 2403622478496. Its totient is φ = 600905619612.

The previous prime is 1402113112427. The next prime is 1402113112469. The reversal of 1402113112442 is 2442113112041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50075468288 + ... + 50075468315.

It is an arithmetic number, because the mean of its divisors is an integer number (300452809812).

Almost surely, 2^{1402113112442} is an apocalyptic number.

1402113112442 is a deficient number, since it is larger than the sum of its proper divisors (1001509366054).

1402113112442 is a wasteful number, since it uses less digits than its factorization.

1402113112442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100150936612.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1402113112442 its reverse (2442113112041), we get a palindrome (3844226224483).

The spelling of 1402113112442 in words is "one trillion, four hundred two billion, one hundred thirteen million, one hundred twelve thousand, four hundred forty-two".