1011200514 has 8 divisors (see below), whose sum is σ = 2022401040. Its totient is φ = 337066836.

The previous prime is 1011200479. The next prime is 1011200527. The reversal of 1011200514 is 4150021101.

It is a happy number.

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

1011200514 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1011200493 and 1011200502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84266704 + ... + 84266715.

It is an arithmetic number, because the mean of its divisors is an integer number (252800130).

Almost surely, 2^1011200514 is an apocalyptic number.

1011200514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1011200514 is a wasteful number, since it uses less digits than its factorization.

1011200514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168533424.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 1011200514 is about 31799.3791448827. The cubic root of 1011200514 is about 1003.7196517031.

Adding to 1011200514 its reverse (4150021101), we get a palindrome (5161221615).

The spelling of 1011200514 in words is "one billion, eleven million, two hundred thousand, five hundred fourteen".