142113610541 has 48 divisors (see below), whose sum is σ = 176784626304. Its totient is φ = 111763991808.

The previous prime is 142113610511. The next prime is 142113610591. The reversal of 142113610541 is 145016311241.

It is not a de Polignac number, because 142113610541 - 2²² = 142109416237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142113610511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9358631 + ... + 9373803.

It is an arithmetic number, because the mean of its divisors is an integer number (3683013048).

Almost surely, 2^142113610541 is an apocalyptic number.

It is an amenable number.

142113610541 is a deficient number, since it is larger than the sum of its proper divisors (34671015763).

142113610541 is a wasteful number, since it uses less digits than its factorization.

142113610541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15318 (or 15289 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 142113610541 its reverse (145016311241), we get a palindrome (287129921782).

The spelling of 142113610541 in words is "one hundred forty-two billion, one hundred thirteen million, six hundred ten thousand, five hundred forty-one".