1011514412 has 12 divisors (see below), whose sum is σ = 1770454560. Its totient is φ = 505670256.

The previous prime is 1011514411. The next prime is 1011514453. The reversal of 1011514412 is 2144151101.

1011514412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1011514412² = 2046322811367411488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1011514411) 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, 9389 + ... + 45947.

It is an arithmetic number, because the mean of its divisors is an integer number (147537880).

Almost surely, 2^1011514412 is an apocalyptic number.

It is an amenable number.

1011514412 is a deficient number, since it is larger than the sum of its proper divisors (758940148).

1011514412 is a wasteful number, since it uses less digits than its factorization.

1011514412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43480 (or 43478 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 1011514412 is about 31804.3143614196. The cubic root of 1011514412 is about 1003.8234995524.

Adding to 1011514412 its reverse (2144151101), we get a palindrome (3155665513).

The spelling of 1011514412 in words is "one billion, eleven million, five hundred fourteen thousand, four hundred twelve".