2042161753704 has 32 divisors (see below), whose sum is σ = 5155952948640. Its totient is φ = 673980776000.

The previous prime is 2042161753703. The next prime is 2042161753739. The reversal of 2042161753704 is 4073571612402.

It is not an unprimeable number, because it can be changed into a prime (2042161753703) 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, 421235562 + ... + 421240409.

It is an arithmetic number, because the mean of its divisors is an integer number (161123529645).

Almost surely, 2^{2042161753704} is an apocalyptic number.

2042161753704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2042161753704 is an abundant number, since it is smaller than the sum of its proper divisors (3113791194936).

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

2042161753704 is a wasteful number, since it uses less digits than its factorization.

2042161753704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842476081 (or 842476077 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 2042161753704 in words is "two trillion, forty-two billion, one hundred sixty-one million, seven hundred fifty-three thousand, seven hundred four".