1314105550 has 48 divisors (see below), whose sum is σ = 2584834560. Its totient is φ = 495663840.

The previous prime is 1314105547. The next prime is 1314105553. The reversal of 1314105550 is 555014131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1314105547) and next prime (1314105553).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314105553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208749 + ... + 214951.

It is an arithmetic number, because the mean of its divisors is an integer number (53850720).

Almost surely, 2^1314105550 is an apocalyptic number.

1314105550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314105550 is a deficient number, since it is larger than the sum of its proper divisors (1270729010).

1314105550 is a wasteful number, since it uses less digits than its factorization.

1314105550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457 (or 6452 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 1314105550 is about 36250.5937882402. The cubic root of 1314105550 is about 1095.3260498438.

Adding to 1314105550 its reverse (555014131), we get a palindrome (1869119681).

The spelling of 1314105550 in words is "one billion, three hundred fourteen million, one hundred five thousand, five hundred fifty".