1034273620020 has 48 divisors (see below), whose sum is σ = 2896176326400. Its totient is φ = 275786280576.

The previous prime is 1034273620001. The next prime is 1034273620027. The reversal of 1034273620020 is 200263724301.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 1034273620020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034273620027) 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, 217381 + ... + 1454579.

It is an arithmetic number, because the mean of its divisors is an integer number (60337006800).

Almost surely, 2^{1034273620020} is an apocalyptic number.

1034273620020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034273620020 is an abundant number, since it is smaller than the sum of its proper divisors (1861902706380).

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

1034273620020 is a wasteful number, since it uses less digits than its factorization.

1034273620020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251144 (or 1251142 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 1034273620020 in words is "one trillion, thirty-four billion, two hundred seventy-three million, six hundred twenty thousand, twenty".