42132014555020 has 48 divisors (see below), whose sum is σ = 95283644899968. Its totient is φ = 15556358833920.

The previous prime is 42132014555003. The next prime is 42132014555027. The reversal of 42132014555020 is 2055541023124.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42132014555027) 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, 102100710 + ... + 102512530.

It is an arithmetic number, because the mean of its divisors is an integer number (1985075935416).

Almost surely, 2^{42132014555020} is an apocalyptic number.

It is an amenable number.

42132014555020 is an abundant number, since it is smaller than the sum of its proper divisors (53151630344948).

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

42132014555020 is a wasteful number, since it uses less digits than its factorization.

42132014555020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805330 (or 805328 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 42132014555020 its reverse (2055541023124), we get a palindrome (44187555578144).

The spelling of 42132014555020 in words is "forty-two trillion, one hundred thirty-two billion, fourteen million, five hundred fifty-five thousand, twenty".