222031130113011 has 8 divisors (see below), whose sum is σ = 298028362568400. Its totient is φ = 147027325533152.

The previous prime is 222031130112943. The next prime is 222031130113049. The reversal of 222031130113011 is 110311031130222.

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

It is not a de Polignac number, because 222031130113011 - 2²¹ = 222031128015859 is a prime.

It is a super-3 number, since 3×222031130113011³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (222031130313011) 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, 248356968360 + ... + 248356969253.

It is an arithmetic number, because the mean of its divisors is an integer number (37253545321050).

Almost surely, 2^{222031130113011} is an apocalyptic number.

222031130113011 is a deficient number, since it is larger than the sum of its proper divisors (75997232455389).

222031130113011 is a wasteful number, since it uses less digits than its factorization.

222031130113011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496713937765.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 222031130113011 its reverse (110311031130222), we get a palindrome (332342161243233).

The spelling of 222031130113011 in words is "two hundred twenty-two trillion, thirty-one billion, one hundred thirty million, one hundred thirteen thousand, eleven".