6022721542 has 8 divisors (see below), whose sum is σ = 9035149032. Its totient is φ = 3011005200.

The previous prime is 6022721533. The next prime is 6022721587. The reversal of 6022721542 is 2451272206.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 156084 + ... + 190807.

It is an arithmetic number, because the mean of its divisors is an integer number (1129393629).

Almost surely, 2^6022721542 is an apocalyptic number.

6022721542 is a deficient number, since it is larger than the sum of its proper divisors (3012427490).

6022721542 is a wasteful number, since it uses less digits than its factorization.

6022721542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355574.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 6022721542 is about 77606.1952552759. The cubic root of 6022721542 is about 1819.4114691293.

Adding to 6022721542 its reverse (2451272206), we get a palindrome (8473993748).

The spelling of 6022721542 in words is "six billion, twenty-two million, seven hundred twenty-one thousand, five hundred forty-two".