1013212042 has 8 divisors (see below), whose sum is σ = 1538129376. Its totient is φ = 500502252.

The previous prime is 1013212027. The next prime is 1013212061. The reversal of 1013212042 is 2402123101.

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, 3051678 + ... + 3052009.

It is an arithmetic number, because the mean of its divisors is an integer number (192266172).

Almost surely, 2^1013212042 is an apocalyptic number.

1013212042 is a deficient number, since it is larger than the sum of its proper divisors (524917334).

1013212042 is an equidigital number, since it uses as much as digits as its factorization.

1013212042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6103772.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1013212042 is about 31830.9918475689. The cubic root of 1013212042 is about 1004.3847597810.

Adding to 1013212042 its reverse (2402123101), we get a palindrome (3415335143).

The spelling of 1013212042 in words is "one billion, thirteen million, two hundred twelve thousand, forty-two".