2042400356160 has 112 divisors (see below), whose sum is σ = 6500956402176. Its totient is φ = 543268104192.

The previous prime is 2042400356107. The next prime is 2042400356173. The reversal of 2042400356160 is 616530042402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2298352 + ... + 3060591.

Almost surely, 2^{2042400356160} is an apocalyptic number.

2042400356160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2042400356160 is an abundant number, since it is smaller than the sum of its proper divisors (4458556046016).

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

2042400356160 is a wasteful number, since it uses less digits than its factorization.

2042400356160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5359360 (or 5359350 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 2042400356160 its reverse (616530042402), we get a palindrome (2658930398562).

The spelling of 2042400356160 in words is "two trillion, forty-two billion, four hundred million, three hundred fifty-six thousand, one hundred sixty".