1016621436230 has 16 divisors (see below), whose sum is σ = 1909480263264. Its totient is φ = 388968201600.

The previous prime is 1016621436227. The next prime is 1016621436247. The reversal of 1016621436230 is 326341266101.

1016621436230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1016621436230² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

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, 2210046371 + ... + 2210046830.

It is an arithmetic number, because the mean of its divisors is an integer number (119342516454).

Almost surely, 2^{1016621436230} is an apocalyptic number.

1016621436230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1016621436230 is a deficient number, since it is larger than the sum of its proper divisors (892858827034).

1016621436230 is a wasteful number, since it uses less digits than its factorization.

1016621436230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420093231.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 1016621436230 in words is "one trillion, sixteen billion, six hundred twenty-one million, four hundred thirty-six thousand, two hundred thirty".