42375031510 has 16 divisors (see below), whose sum is σ = 87171493536. Its totient is φ = 14528582208.

The previous prime is 42375031499. The next prime is 42375031511. The reversal of 42375031510 is 1513057324.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42375031511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302678727 + ... + 302678866.

It is an arithmetic number, because the mean of its divisors is an integer number (5448218346).

Almost surely, 2^42375031510 is an apocalyptic number.

42375031510 is an abundant number, since it is smaller than the sum of its proper divisors (44796462026).

42375031510 is a wasteful number, since it uses less digits than its factorization.

42375031510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605357607.

The product of its (nonzero) digits is 12600, while the sum is 31.

Adding to 42375031510 its reverse (1513057324), we get a palindrome (43888088834).

The spelling of 42375031510 in words is "forty-two billion, three hundred seventy-five million, thirty-one thousand, five hundred ten".