42141351332 has 6 divisors (see below), whose sum is σ = 73747364838. Its totient is φ = 21070675664.

The previous prime is 42141351319. The next prime is 42141351409. The reversal of 42141351332 is 23315314124.

It can be written as a sum of positive squares in only one way, i.e., 42137415076 + 3936256 = 205274^2 + 1984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42141351295 and 42141351304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5267668913 + ... + 5267668920.

It is an arithmetic number, because the mean of its divisors is an integer number (12291227473).

Almost surely, 2^42141351332 is an apocalyptic number.

It is an amenable number.

42141351332 is a deficient number, since it is larger than the sum of its proper divisors (31606013506).

42141351332 is a wasteful number, since it uses less digits than its factorization.

42141351332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10535337837 (or 10535337835 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

Adding to 42141351332 its reverse (23315314124), we get a palindrome (65456665456).

The spelling of 42141351332 in words is "forty-two billion, one hundred forty-one million, three hundred fifty-one thousand, three hundred thirty-two".