1301010042 has 32 divisors (see below), whose sum is σ = 2717919360. Its totient is φ = 414392000.

The previous prime is 1301010041. The next prime is 1301010043. The reversal of 1301010042 is 2400101031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1301010041) and next prime (1301010043).

It is not an unprimeable number, because it can be changed into a prime (1301010041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148792 + ... + 157292.

It is an arithmetic number, because the mean of its divisors is an integer number (84934980).

Almost surely, 2^1301010042 is an apocalyptic number.

1301010042 is an abundant number, since it is smaller than the sum of its proper divisors (1416909318).

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

1301010042 is a wasteful number, since it uses less digits than its factorization.

1301010042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9638.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1301010042 is about 36069.5167974288. The cubic root of 1301010042 is about 1091.6754644151.

Adding to 1301010042 its reverse (2400101031), we get a palindrome (3701111073).

The spelling of 1301010042 in words is "one billion, three hundred one million, ten thousand, forty-two".