1352556052442 has 16 divisors (see below), whose sum is σ = 2318717586240. Its totient is φ = 579654362688.

The previous prime is 1352556052423. The next prime is 1352556052457. The reversal of 1352556052442 is 2442506552531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1352556052393 and 1352556052402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355967 + ... + 1682802.

It is an arithmetic number, because the mean of its divisors is an integer number (144919849140).

Almost surely, 2^{1352556052442} is an apocalyptic number.

1352556052442 is a deficient number, since it is larger than the sum of its proper divisors (966161533798).

1352556052442 is a wasteful number, since it uses less digits than its factorization.

1352556052442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086165.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 1352556052442 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-six million, fifty-two thousand, four hundred forty-two".