6205006404442 has 4 divisors (see below), whose sum is σ = 9307509606666. Its totient is φ = 3102503202220.

The previous prime is 6205006404437. The next prime is 6205006404511. The reversal of 6205006404442 is 2444046005026.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5982089280561 + 222917123881 = 2445831^2 + 472141^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551251601109 + ... + 1551251601112.

Almost surely, 2^{6205006404442} is an apocalyptic number.

6205006404442 is a deficient number, since it is larger than the sum of its proper divisors (3102503202224).

6205006404442 is a wasteful number, since it uses less digits than its factorization.

6205006404442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102503202223.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 6205006404442 in words is "six trillion, two hundred five billion, six million, four hundred four thousand, four hundred forty-two".