16213034901 has 16 divisors (see below), whose sum is σ = 25557494400. Its totient is φ = 8945122368.

The previous prime is 16213034897. The next prime is 16213034947. The reversal of 16213034901 is 10943031261.

It is not a de Polignac number, because 16213034901 - 2² = 16213034897 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16213034401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13310586 + ... + 13311803.

It is an arithmetic number, because the mean of its divisors is an integer number (1597343400).

Almost surely, 2^16213034901 is an apocalyptic number.

It is an amenable number.

16213034901 is a deficient number, since it is larger than the sum of its proper divisors (9344459499).

16213034901 is a wasteful number, since it uses less digits than its factorization.

16213034901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26622428.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 16213034901 in words is "sixteen billion, two hundred thirteen million, thirty-four thousand, nine hundred one".