190620330006 has 16 divisors (see below), whose sum is σ = 385833921984. Its totient is φ = 62774566344.

The previous prime is 190620329971. The next prime is 190620330037. The reversal of 190620330006 is 600033026091.

It is a happy number.

It is a super-2 number, since 2×190620330006² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191385376 + ... + 191386371.

It is an arithmetic number, because the mean of its divisors is an integer number (24114620124).

Almost surely, 2^190620330006 is an apocalyptic number.

190620330006 is an abundant number, since it is smaller than the sum of its proper divisors (195213591978).

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

190620330006 is a wasteful number, since it uses less digits than its factorization.

190620330006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382771835.

The product of its (nonzero) digits is 5832, while the sum is 30.

Adding to 190620330006 its reverse (600033026091), we get a palindrome (790653356097).

The spelling of 190620330006 in words is "one hundred ninety billion, six hundred twenty million, three hundred thirty thousand, six".