1023333342140 has 24 divisors (see below), whose sum is σ = 2150163604512. Its totient is φ = 409111701440.

The previous prime is 1023333342107. The next prime is 1023333342259. The reversal of 1023333342140 is 412433333201.

It is a super-2 number, since 2×1023333342140² (a number of 25 digits) contains 22 as substring.

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, 13814351 + ... + 13888230.

It is an arithmetic number, because the mean of its divisors is an integer number (89590150188).

Almost surely, 2^{1023333342140} is an apocalyptic number.

1023333342140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023333342140 is an abundant number, since it is smaller than the sum of its proper divisors (1126830262372).

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

1023333342140 is a wasteful number, since it uses less digits than its factorization.

1023333342140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27704437 (or 27704435 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 1023333342140 its reverse (412433333201), we get a palindrome (1435766675341).

The spelling of 1023333342140 in words is "one trillion, twenty-three billion, three hundred thirty-three million, three hundred forty-two thousand, one hundred forty".