1043233105620 has 48 divisors (see below), whose sum is σ = 2921126479488. Its totient is φ = 278188467840.

The previous prime is 1043233105609. The next prime is 1043233105631. The reversal of 1043233105620 is 265013323401.

It is an interprime number because it is at equal distance from previous prime (1043233105609) and next prime (1043233105631).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2442225 + ... + 2837415.

It is an arithmetic number, because the mean of its divisors is an integer number (60856801656).

Almost surely, 2^{1043233105620} is an apocalyptic number.

1043233105620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1043233105620 is an abundant number, since it is smaller than the sum of its proper divisors (1877893373868).

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

1043233105620 is a wasteful number, since it uses less digits than its factorization.

1043233105620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439200 (or 439198 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 1043233105620 in words is "one trillion, forty-three billion, two hundred thirty-three million, one hundred five thousand, six hundred twenty".