1142011342024 has 32 divisors (see below), whose sum is σ = 2447349166080. Its totient is φ = 489397031424.

The previous prime is 1142011342013. The next prime is 1142011342027. The reversal of 1142011342024 is 4202431102411.

It is a super-2 number, since 2×1142011342024² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1142011342024.

It is not an unprimeable number, because it can be changed into a prime (1142011342027) 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, 8184 + ... + 1511320.

It is an arithmetic number, because the mean of its divisors is an integer number (76479661440).

Almost surely, 2^{1142011342024} is an apocalyptic number.

1142011342024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1142011342024 is an abundant number, since it is smaller than the sum of its proper divisors (1305337824056).

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

1142011342024 is a wasteful number, since it uses less digits than its factorization.

1142011342024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516717 (or 1516713 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1142011342024 its reverse (4202431102411), we get a palindrome (5344442444435).

The spelling of 1142011342024 in words is "one trillion, one hundred forty-two billion, eleven million, three hundred forty-two thousand, twenty-four".