32552154214 has 4 divisors (see below), whose sum is σ = 48828231324. Its totient is φ = 16276077106.

The previous prime is 32552154211. The next prime is 32552154223. The reversal of 32552154214 is 41245125523.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 32552154214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32552154211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8138038552 + ... + 8138038555.

It is an arithmetic number, because the mean of its divisors is an integer number (12207057831).

Almost surely, 2^32552154214 is an apocalyptic number.

32552154214 is a deficient number, since it is larger than the sum of its proper divisors (16276077110).

32552154214 is a wasteful number, since it uses less digits than its factorization.

32552154214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16276077109.

The product of its digits is 48000, while the sum is 34.

Adding to 32552154214 its reverse (41245125523), we get a palindrome (73797279737).

The spelling of 32552154214 in words is "thirty-two billion, five hundred fifty-two million, one hundred fifty-four thousand, two hundred fourteen".