222040151054401 has 8 divisors (see below), whose sum is σ = 224207096645160. Its totient is φ = 219876749121792.

The previous prime is 222040151054339. The next prime is 222040151054429. The reversal of 222040151054401 is 104450151040222.

It can be written as a sum of positive squares in 4 ways, for example, as 25910909756176 + 196129241298225 = 5090276^2 + 14004615^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 222040151054401 - 2¹³ = 222040151046209 is a prime.

It is a super-2 number, since 2×222040151054401² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222040151054101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 885788610 + ... + 886039243.

It is an arithmetic number, because the mean of its divisors is an integer number (28025887080645).

Almost surely, 2^{222040151054401} is an apocalyptic number.

It is an amenable number.

222040151054401 is a deficient number, since it is larger than the sum of its proper divisors (2166945590759).

222040151054401 is a wasteful number, since it uses less digits than its factorization.

222040151054401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771829075.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 222040151054401 in words is "two hundred twenty-two trillion, forty billion, one hundred fifty-one million, fifty-four thousand, four hundred one".