83101318421408 has 48 divisors (see below), whose sum is σ = 187780447108800. Its totient is φ = 35461997293056.

The previous prime is 83101318421377. The next prime is 83101318421431. The reversal of 83101318421408 is 80412481310138.

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, 796059458 + ... + 796163841.

It is an arithmetic number, because the mean of its divisors is an integer number (3912092648100).

Almost surely, 2^{83101318421408} is an apocalyptic number.

It is an amenable number.

83101318421408 is an abundant number, since it is smaller than the sum of its proper divisors (104679128687392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83101318421408 is a wasteful number, since it uses less digits than its factorization.

83101318421408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592223549 (or 1592223541 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The spelling of 83101318421408 in words is "eighty-three trillion, one hundred one billion, three hundred eighteen million, four hundred twenty-one thousand, four hundred eight".