1010842143720 has 32 divisors (see below), whose sum is σ = 3032526431520. Its totient is φ = 269557904960.

The previous prime is 1010842143659. The next prime is 1010842143721. The reversal of 1010842143720 is 273412480101.

It is not an unprimeable number, because it can be changed into a prime (1010842143721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4211842146 + ... + 4211842385.

It is an arithmetic number, because the mean of its divisors is an integer number (94766450985).

Almost surely, 2^{1010842143720} is an apocalyptic number.

1010842143720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010842143720 is an abundant number, since it is smaller than the sum of its proper divisors (2021684287800).

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

1010842143720 is a wasteful number, since it uses less digits than its factorization.

1010842143720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8423684545 (or 8423684541 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 1010842143720 in words is "one trillion, ten billion, eight hundred forty-two million, one hundred forty-three thousand, seven hundred twenty".