42141461500 has 48 divisors (see below), whose sum is σ = 97450909920. Its totient is φ = 15865017600.

The previous prime is 42141461471. The next prime is 42141461501. The reversal of 42141461500 is 516414124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42141461501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2470410 + ... + 2487409.

It is an arithmetic number, because the mean of its divisors is an integer number (2030227290).

Almost surely, 2^42141461500 is an apocalyptic number.

It is an amenable number.

42141461500 is an abundant number, since it is smaller than the sum of its proper divisors (55309448420).

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

42141461500 is a wasteful number, since it uses less digits than its factorization.

42141461500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4957855 (or 4957843 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 42141461500 its reverse (516414124), we get a palindrome (42657875624).

The spelling of 42141461500 in words is "forty-two billion, one hundred forty-one million, four hundred sixty-one thousand, five hundred".