201113144302 has 16 divisors (see below), whose sum is σ = 347397190272. Its totient is φ = 85533397560.

The previous prime is 201113144293. The next prime is 201113144317. The reversal of 201113144302 is 203441311102.

It is a super-2 number, since 2×201113144302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54827268 + ... + 54830935.

It is an arithmetic number, because the mean of its divisors is an integer number (21712324392).

Almost surely, 2^201113144302 is an apocalyptic number.

201113144302 is a deficient number, since it is larger than the sum of its proper divisors (146284045970).

201113144302 is a wasteful number, since it uses less digits than its factorization.

201113144302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109658343.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 201113144302 its reverse (203441311102), we get a palindrome (404554455404).

The spelling of 201113144302 in words is "two hundred one billion, one hundred thirteen million, one hundred forty-four thousand, three hundred two".