83450221933001 has 8 divisors (see below), whose sum is σ = 104041835137344. Its totient is φ = 65026146960720.

The previous prime is 83450221932949. The next prime is 83450221933007. The reversal of 83450221933001 is 10033912205438.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 83450221933001 - 2¹⁴ = 83450221916617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83450221933001.

It is not an unprimeable number, because it can be changed into a prime (83450221933007) 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, 541884557930 + ... + 541884558083.

It is an arithmetic number, because the mean of its divisors is an integer number (13005229392168).

Almost surely, 2^{83450221933001} is an apocalyptic number.

It is an amenable number.

83450221933001 is a deficient number, since it is larger than the sum of its proper divisors (20591613204343).

83450221933001 is a wasteful number, since it uses less digits than its factorization.

83450221933001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083769116031.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 83450221933001 in words is "eighty-three trillion, four hundred fifty billion, two hundred twenty-one million, nine hundred thirty-three thousand, one".