6011403012 has 72 divisors (see below), whose sum is σ = 15776176416. Its totient is φ = 2001526848.

The previous prime is 6011402959. The next prime is 6011403043. The reversal of 6011403012 is 2103041106.

It is a happy number.

It is a super-2 number, since 2×6011403012² = 72273932345365344288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1001083 + ... + 1007069.

Almost surely, 2^6011403012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6011403012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7888088208).

6011403012 is an abundant number, since it is smaller than the sum of its proper divisors (9764773404).

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

6011403012 is a wasteful number, since it uses less digits than its factorization.

6011403012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7039 (or 7025 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 6011403012 is about 77533.2381111482. The cubic root of 6011403012 is about 1818.2710114556.

Adding to 6011403012 its reverse (2103041106), we get a palindrome (8114444118).

The spelling of 6011403012 in words is "six billion, eleven million, four hundred three thousand, twelve".