75421148340110 has 16 divisors (see below), whose sum is σ = 135848996755776. Its totient is φ = 30148252726368.

The previous prime is 75421148340047. The next prime is 75421148340113. The reversal of 75421148340110 is 1104384112457.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75421148340113) 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, 2525810534 + ... + 2525840393.

It is an arithmetic number, because the mean of its divisors is an integer number (8490562297236).

Almost surely, 2^{75421148340110} is an apocalyptic number.

75421148340110 is a deficient number, since it is larger than the sum of its proper divisors (60427848415666).

75421148340110 is a wasteful number, since it uses less digits than its factorization.

75421148340110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051652427.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 75421148340110 in words is "seventy-five trillion, four hundred twenty-one billion, one hundred forty-eight million, three hundred forty thousand, one hundred ten".