1014220500 has 48 divisors (see below), whose sum is σ = 2953414464. Its totient is φ = 270458400.

The previous prime is 1014220499. The next prime is 1014220511. The reversal of 1014220500 is 50224101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1014220500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336574 + ... + 339573.

It is an arithmetic number, because the mean of its divisors is an integer number (61529468).

Almost surely, 2^1014220500 is an apocalyptic number.

1014220500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014220500 is an abundant number, since it is smaller than the sum of its proper divisors (1939193964).

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

1014220500 is a wasteful number, since it uses less digits than its factorization.

1014220500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676169 (or 676157 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1014220500 is about 31846.8287275201. The cubic root of 1014220500 is about 1004.7178733339.

Adding to 1014220500 its reverse (50224101), we get a palindrome (1064444601).

The spelling of 1014220500 in words is "one billion, fourteen million, two hundred twenty thousand, five hundred".