1012033011030 has 32 divisors (see below), whose sum is σ = 2571754476384. Its totient is φ = 254000441856.

The previous prime is 1012033011029. The next prime is 1012033011037. The reversal of 1012033011030 is 301103302101.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012033011037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992188717 + ... + 992189736.

It is an arithmetic number, because the mean of its divisors is an integer number (80367327387).

Almost surely, 2^{1012033011030} is an apocalyptic number.

1012033011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012033011030 is an abundant number, since it is smaller than the sum of its proper divisors (1559721465354).

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

1012033011030 is a wasteful number, since it uses less digits than its factorization.

1012033011030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984378480.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1012033011030 its reverse (301103302101), we get a palindrome (1313136313131).

The spelling of 1012033011030 in words is "one trillion, twelve billion, thirty-three million, eleven thousand, thirty".