16051552701 has 8 divisors (see below), whose sum is σ = 21402669600. Its totient is φ = 10700735472.

The previous prime is 16051552687. The next prime is 16051552717. The reversal of 16051552701 is 10725515061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16051552701 - 2⁶ = 16051552637 is a prime.

It is a super-2 number, since 2×16051552701² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16051557701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130650 + ... + 221748.

It is an arithmetic number, because the mean of its divisors is an integer number (2675333700).

Almost surely, 2^16051552701 is an apocalyptic number.

It is an amenable number.

16051552701 is a deficient number, since it is larger than the sum of its proper divisors (5351116899).

16051552701 is an equidigital number, since it uses as much as digits as its factorization.

16051552701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149835.

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 16051552701 in words is "sixteen billion, fifty-one million, five hundred fifty-two thousand, seven hundred one".