2000020237744 has 40 divisors (see below), whose sum is σ = 3885388895088. Its totient is φ = 997340002560.

The previous prime is 2000020237711. The next prime is 2000020237751. The reversal of 2000020237744 is 4477320200002.

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, 50205354 + ... + 50245174.

Almost surely, 2^{2000020237744} is an apocalyptic number.

It is an amenable number.

2000020237744 is a deficient number, since it is larger than the sum of its proper divisors (1885368657344).

2000020237744 is a wasteful number, since it uses less digits than its factorization.

2000020237744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48133 (or 48127 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 31.

Adding to 2000020237744 its reverse (4477320200002), we get a palindrome (6477340437746).

The spelling of 2000020237744 in words is "two trillion, twenty million, two hundred thirty-seven thousand, seven hundred forty-four".