122012010201 has 8 divisors (see below), whose sum is σ = 162866922400. Its totient is φ = 81249219072.

The previous prime is 122012010191. The next prime is 122012010203. The reversal of 122012010201 is 102010210221.

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

It is not a de Polignac number, because 122012010201 - 2¹³ = 122012002009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122012010203) 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, 23027176 + ... + 23032473.

It is an arithmetic number, because the mean of its divisors is an integer number (20358365300).

Almost surely, 2^122012010201 is an apocalyptic number.

It is an amenable number.

122012010201 is a deficient number, since it is larger than the sum of its proper divisors (40854912199).

122012010201 is an equidigital number, since it uses as much as digits as its factorization.

122012010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46060535.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122012010201 its reverse (102010210221), we get a palindrome (224022220422).

It can be divided in two parts, 1220120 and 10201, that added together give a palindrome (1230321).

The spelling of 122012010201 in words is "one hundred twenty-two billion, twelve million, ten thousand, two hundred one".