1023340701120 has 56 divisors (see below), whose sum is σ = 3249106729104. Its totient is φ = 272890853376.

The previous prime is 1023340701109. The next prime is 1023340701167. The reversal of 1023340701120 is 211070433201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532988989 + ... + 532990908.

Almost surely, 2^{1023340701120} is an apocalyptic number.

1023340701120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023340701120 is an abundant number, since it is smaller than the sum of its proper divisors (2225766027984).

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

1023340701120 is a wasteful number, since it uses less digits than its factorization.

1023340701120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065979917 (or 1065979907 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The spelling of 1023340701120 in words is "one trillion, twenty-three billion, three hundred forty million, seven hundred one thousand, one hundred twenty".