2000436231061 has 8 divisors (see below), whose sum is σ = 2088281894400. Its totient is φ = 1912663082352.

The previous prime is 2000436231019. The next prime is 2000436231083. The reversal of 2000436231061 is 1601326340002.

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 2000436231061 - 2⁹ = 2000436230549 is a prime.

It is a super-2 number, since 2×2000436231061² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000436231461) 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, 18072270 + ... + 18182623.

It is an arithmetic number, because the mean of its divisors is an integer number (261035236800).

Almost surely, 2^{2000436231061} is an apocalyptic number.

It is an amenable number.

2000436231061 is a deficient number, since it is larger than the sum of its proper divisors (87845663339).

2000436231061 is a wasteful number, since it uses less digits than its factorization.

2000436231061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36257315.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 2000436231061 in words is "two trillion, four hundred thirty-six million, two hundred thirty-one thousand, sixty-one".