55033136562214 has 4 divisors (see below), whose sum is σ = 82549704843324. Its totient is φ = 27516568281106.

The previous prime is 55033136562211. The next prime is 55033136562221. The reversal of 55033136562214 is 41226563133055.

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

It is a super-2 number, since 2×55033136562214² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55033136562211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13758284140552 + ... + 13758284140555.

It is an arithmetic number, because the mean of its divisors is an integer number (20637426210831).

Almost surely, 2^{55033136562214} is an apocalyptic number.

55033136562214 is a deficient number, since it is larger than the sum of its proper divisors (27516568281110).

55033136562214 is a wasteful number, since it uses less digits than its factorization.

55033136562214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27516568281109.

The product of its (nonzero) digits is 1944000, while the sum is 46.

Adding to 55033136562214 its reverse (41226563133055), we get a palindrome (96259699695269).

The spelling of 55033136562214 in words is "fifty-five trillion, thirty-three billion, one hundred thirty-six million, five hundred sixty-two thousand, two hundred fourteen".