55125014 has 8 divisors (see below), whose sum is σ = 94500048. Its totient is φ = 23625000.

The previous prime is 55125013. The next prime is 55125017. The reversal of 55125014 is 41052155.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55125013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1968737 + ... + 1968764.

It is an arithmetic number, because the mean of its divisors is an integer number (11812506).

Almost surely, 2^55125014 is an apocalyptic number.

55125014 is a deficient number, since it is larger than the sum of its proper divisors (39375034).

55125014 is a wasteful number, since it uses less digits than its factorization.

55125014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3937510.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 55125014 is about 7424.6221452677. The cubic root of 55125014 is about 380.5831627697.

Adding to 55125014 its reverse (41052155), we get a palindrome (96177169).

The spelling of 55125014 in words is "fifty-five million, one hundred twenty-five thousand, fourteen".