142461100202344 has 32 divisors (see below), whose sum is σ = 333025948526400. Its totient is φ = 55504324753920.

The previous prime is 142461100202329. The next prime is 142461100202417. The reversal of 142461100202344 is 443202001164241.

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, 115634009289 + ... + 115634010520.

It is an arithmetic number, because the mean of its divisors is an integer number (10407060891450).

Almost surely, 2^{142461100202344} is an apocalyptic number.

142461100202344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142461100202344 is an abundant number, since it is smaller than the sum of its proper divisors (190564848324056).

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

142461100202344 is a wasteful number, since it uses less digits than its factorization.

142461100202344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231268019833 (or 231268019829 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 142461100202344 its reverse (443202001164241), we get a palindrome (585663101366585).

The spelling of 142461100202344 in words is "one hundred forty-two trillion, four hundred sixty-one billion, one hundred million, two hundred two thousand, three hundred forty-four".