42032540312030 has 16 divisors (see below), whose sum is σ = 75659694959664. Its totient is φ = 16812766703040.

The previous prime is 42032540312017. The next prime is 42032540312041. The reversal of 42032540312030 is 3021304523024.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42032540311984 and 42032540312002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30469172 + ... + 31818791.

It is an arithmetic number, because the mean of its divisors is an integer number (4728730934979).

Almost surely, 2^{42032540312030} is an apocalyptic number.

42032540312030 is a deficient number, since it is larger than the sum of its proper divisors (33627154647634).

42032540312030 is a wasteful number, since it uses less digits than its factorization.

42032540312030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62355451.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 42032540312030 its reverse (3021304523024), we get a palindrome (45053844835054).

The spelling of 42032540312030 in words is "forty-two trillion, thirty-two billion, five hundred forty million, three hundred twelve thousand, thirty".