52199429361 has 8 divisors (see below), whose sum is σ = 72625293120. Its totient is φ = 33286592592.

The previous prime is 52199429351. The next prime is 52199429377. The reversal of 52199429361 is 16392499125.

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

It is not a de Polignac number, because 52199429361 - 2¹⁸ = 52199167217 is a prime.

It is a super-2 number, since 2×52199429361² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52199429351) 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, 378256666 + ... + 378256803.

It is an arithmetic number, because the mean of its divisors is an integer number (9078161640).

Almost surely, 2^52199429361 is an apocalyptic number.

It is an amenable number.

52199429361 is a deficient number, since it is larger than the sum of its proper divisors (20425863759).

52199429361 is a wasteful number, since it uses less digits than its factorization.

52199429361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756513495.

The product of its digits is 1049760, while the sum is 51.

The spelling of 52199429361 in words is "fifty-two billion, one hundred ninety-nine million, four hundred twenty-nine thousand, three hundred sixty-one".