901222000201011 has 16 divisors (see below), whose sum is σ = 1215162629402400. Its totient is φ = 594048372707328.

The previous prime is 901222000200941. The next prime is 901222000201049. The reversal of 901222000201011 is 110102000222109.

901222000201011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 901222000201011 - 2²³ = 901221991812403 is a prime.

It is a super-2 number, since 2×901222000201011² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (901222000201111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34013506 + ... + 54400023.

It is an arithmetic number, because the mean of its divisors is an integer number (75947664337650).

Almost surely, 2^{901222000201011} is an apocalyptic number.

901222000201011 is a deficient number, since it is larger than the sum of its proper divisors (313940629201389).

901222000201011 is a wasteful number, since it uses less digits than its factorization.

901222000201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88451798.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 901222000201011 in words is "nine hundred one trillion, two hundred twenty-two billion, two hundred one thousand, eleven".