1353150842 has 16 divisors (see below), whose sum is σ = 2043162792. Its totient is φ = 672107520.

The previous prime is 1353150809. The next prime is 1353150871. The reversal of 1353150842 is 2480513531.

It can be written as a sum of positive squares in 4 ways, for example, as 629056561 + 724094281 = 25081^2 + 26909^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1353150799 and 1353150808.

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, 297578 + ... + 302090.

Almost surely, 2^1353150842 is an apocalyptic number.

1353150842 is a deficient number, since it is larger than the sum of its proper divisors (690011950).

1353150842 is a wasteful number, since it uses less digits than its factorization.

1353150842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5473.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 1353150842 is about 36785.1986809912. The cubic root of 1353150842 is about 1106.0686186413.

The spelling of 1353150842 in words is "one billion, three hundred fifty-three million, one hundred fifty thousand, eight hundred forty-two".