1035270012 has 96 divisors (see below), whose sum is σ = 2933618688. Its totient is φ = 277392384.

The previous prime is 1035270007. The next prime is 1035270053. The reversal of 1035270012 is 2100725301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451533 + ... + 453819.

It is an arithmetic number, because the mean of its divisors is an integer number (30558528).

Almost surely, 2^1035270012 is an apocalyptic number.

1035270012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1035270012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1466809344).

1035270012 is an abundant number, since it is smaller than the sum of its proper divisors (1898348676).

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

1035270012 is a wasteful number, since it uses less digits than its factorization.

1035270012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635 (or 2633 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 1035270012 is about 32175.6120687703. The cubic root of 1035270012 is about 1011.6210976142.

Adding to 1035270012 its reverse (2100725301), we get a palindrome (3135995313).

The spelling of 1035270012 in words is "one billion, thirty-five million, two hundred seventy thousand, twelve".