6021142402 has 16 divisors (see below), whose sum is σ = 9855244224. Its totient is φ = 2736198000.

The previous prime is 6021142373. The next prime is 6021142417. The reversal of 6021142402 is 2042411206.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61627 + ... + 125857.

It is an arithmetic number, because the mean of its divisors is an integer number (615952764).

Almost surely, 2^6021142402 is an apocalyptic number.

6021142402 is a deficient number, since it is larger than the sum of its proper divisors (3834101822).

6021142402 is a wasteful number, since it uses less digits than its factorization.

6021142402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68505.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 6021142402 is about 77596.0205294060. The cubic root of 6021142402 is about 1819.2524404382.

Adding to 6021142402 its reverse (2042411206), we get a palindrome (8063553608).

The spelling of 6021142402 in words is "six billion, twenty-one million, one hundred forty-two thousand, four hundred two".