201120301022040 has 96 divisors (see below), whose sum is σ = 688043135098800. Its totient is φ = 50809339203840.

The previous prime is 201120301021979. The next prime is 201120301022107. The reversal of 201120301022040 is 40220103021102.

It is a happy number.

201120301022040 is a `hidden beast` number, since 20 + 1 + 120 + 301 + 0 + 220 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14701769551 + ... + 14701783230.

Almost surely, 2^{201120301022040} is an apocalyptic number.

201120301022040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201120301022040 is an abundant number, since it is smaller than the sum of its proper divisors (486922834076760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201120301022040 is a wasteful number, since it uses less digits than its factorization.

201120301022040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29403552817 (or 29403552810 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 201120301022040 its reverse (40220103021102), we get a palindrome (241340404043142).

The spelling of 201120301022040 in words is "two hundred one trillion, one hundred twenty billion, three hundred one million, twenty-two thousand, forty".