1023141120100 has 72 divisors (see below), whose sum is σ = 2446035068736. Its totient is φ = 368367600000.

The previous prime is 1023141120083. The next prime is 1023141120241. The reversal of 1023141120100 is 10211413201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4493496 + ... + 4715695.

It is an arithmetic number, because the mean of its divisors is an integer number (33972709288).

Almost surely, 2^{1023141120100} is an apocalyptic number.

1023141120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023141120100 is an abundant number, since it is smaller than the sum of its proper divisors (1422893948636).

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

1023141120100 is a wasteful number, since it uses less digits than its factorization.

1023141120100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9209317 (or 9209310 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1023141120100 its reverse (10211413201), we get a palindrome (1033352533301).

The spelling of 1023141120100 in words is "one trillion, twenty-three billion, one hundred forty-one million, one hundred twenty thousand, one hundred".