2000400042062 has 16 divisors (see below), whose sum is σ = 3051879994800. Its totient is φ = 983245118208.

The previous prime is 2000400042061. The next prime is 2000400042077. The reversal of 2000400042062 is 2602400040002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000400042061) 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, 34572908 + ... + 34630719.

It is an arithmetic number, because the mean of its divisors is an integer number (190742499675).

Almost surely, 2^{2000400042062} is an apocalyptic number.

2000400042062 is a deficient number, since it is larger than the sum of its proper divisors (1051479952738).

2000400042062 is a wasteful number, since it uses less digits than its factorization.

2000400042062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69203875.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2000400042062 its reverse (2602400040002), we get a palindrome (4602800082064).

The spelling of 2000400042062 in words is "two trillion, four hundred million, forty-two thousand, sixty-two".