55141302 has 32 divisors (see below), whose sum is σ = 117180000. Its totient is φ = 17238528.

The previous prime is 55141301. The next prime is 55141309. The reversal of 55141302 is 20314155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55141301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34824 + ... + 36372.

It is an arithmetic number, because the mean of its divisors is an integer number (3661875).

Almost surely, 2^55141302 is an apocalyptic number.

55141302 is an abundant number, since it is smaller than the sum of its proper divisors (62038698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55141302 is a wasteful number, since it uses less digits than its factorization.

55141302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1920.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 55141302 is about 7425.7189550911. The cubic root of 55141302 is about 380.6206432023.

Adding to 55141302 its reverse (20314155), we get a palindrome (75455457).

The spelling of 55141302 in words is "fifty-five million, one hundred forty-one thousand, three hundred two".