16100400334 has 4 divisors (see below), whose sum is σ = 24150600504. Its totient is φ = 8050200166.

The previous prime is 16100400313. The next prime is 16100400359. The reversal of 16100400334 is 43300400161.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4025100082 + ... + 4025100085.

It is an arithmetic number, because the mean of its divisors is an integer number (6037650126).

Almost surely, 2^16100400334 is an apocalyptic number.

16100400334 is a deficient number, since it is larger than the sum of its proper divisors (8050200170).

16100400334 is an equidigital number, since it uses as much as digits as its factorization.

16100400334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050200169.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 16100400334 its reverse (43300400161), we get a palindrome (59400800495).

The spelling of 16100400334 in words is "sixteen billion, one hundred million, four hundred thousand, three hundred thirty-four".