201001022012102 has 8 divisors (see below), whose sum is σ = 324693958634976. Its totient is φ = 92769702467112.

The previous prime is 201001022012101. The next prime is 201001022012107. The reversal of 201001022012102 is 201210220100102.

201001022012102 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201001022012101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3865404269438 + ... + 3865404269489.

It is an arithmetic number, because the mean of its divisors is an integer number (40586744829372).

Almost surely, 2^{201001022012102} is an apocalyptic number.

201001022012102 is a deficient number, since it is larger than the sum of its proper divisors (123692936622874).

201001022012102 is a wasteful number, since it uses less digits than its factorization.

201001022012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7730808538942.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201001022012102 its reverse (201210220100102), we get a palindrome (402211242112204).

It can be divided in two parts, 20100102 and 2012102, that multiplied together give a palindrome (40443455434404).

The spelling of 201001022012102 in words is "two hundred one trillion, one billion, twenty-two million, twelve thousand, one hundred two".