1363412142 has 32 divisors (see below), whose sum is σ = 3031116960. Its totient is φ = 454273920.

The previous prime is 1363412131. The next prime is 1363412191. The reversal of 1363412142 is 2412143631.

It is a happy number.

1363412142 is a `hidden beast` number, since 1 + 3 + 634 + 1 + 21 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175092 + ... + 182712.

It is an arithmetic number, because the mean of its divisors is an integer number (94722405).

Almost surely, 2^1363412142 is an apocalyptic number.

1363412142 is an abundant number, since it is smaller than the sum of its proper divisors (1667704818).

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

1363412142 is a wasteful number, since it uses less digits than its factorization.

1363412142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10945 (or 10939 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1363412142 is about 36924.4111936805. The cubic root of 1363412142 is about 1108.8574510861.

Adding to 1363412142 its reverse (2412143631), we get a palindrome (3775555773).

The spelling of 1363412142 in words is "one billion, three hundred sixty-three million, four hundred twelve thousand, one hundred forty-two".