1352435542442 has 16 divisors (see below), whose sum is σ = 2094123494400. Its totient is φ = 654394997520.

The previous prime is 1352435542397. The next prime is 1352435542477. The reversal of 1352435542442 is 2442455342531.

It is a junction number, because it is equal to n+sod(n) for n = 1352435542393 and 1352435542402.

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, 6599984 + ... + 6801812.

It is an arithmetic number, because the mean of its divisors is an integer number (130882718400).

Almost surely, 2^{1352435542442} is an apocalyptic number.

1352435542442 is a deficient number, since it is larger than the sum of its proper divisors (741687951958).

1352435542442 is a wasteful number, since it uses less digits than its factorization.

1352435542442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309941.

The product of its digits is 2304000, while the sum is 44.

The spelling of 1352435542442 in words is "one trillion, three hundred fifty-two billion, four hundred thirty-five million, five hundred forty-two thousand, four hundred forty-two".