42153031514332 has 6 divisors (see below), whose sum is σ = 73767805150088. Its totient is φ = 21076515757164.

The previous prime is 42153031514311. The next prime is 42153031514357. The reversal of 42153031514332 is 23341513035124.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42153031514291 and 42153031514300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5269128939288 + ... + 5269128939295.

Almost surely, 2^{42153031514332} is an apocalyptic number.

It is an amenable number.

42153031514332 is a deficient number, since it is larger than the sum of its proper divisors (31614773635756).

42153031514332 is a wasteful number, since it uses less digits than its factorization.

42153031514332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10538257878587 (or 10538257878585 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 42153031514332 its reverse (23341513035124), we get a palindrome (65494544549456).

The spelling of 42153031514332 in words is "forty-two trillion, one hundred fifty-three billion, thirty-one million, five hundred fourteen thousand, three hundred thirty-two".