2046803217400 has 48 divisors (see below), whose sum is σ = 4776377819040. Its totient is φ = 815700153600.

The previous prime is 2046803217383. The next prime is 2046803217461. The reversal of 2046803217400 is 47123086402.

It is a self number, because there is not a number n which added to its sum of digits gives 2046803217400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18827749 + ... + 18936148.

It is an arithmetic number, because the mean of its divisors is an integer number (99507871230).

Almost surely, 2^{2046803217400} is an apocalyptic number.

2046803217400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046803217400 is an abundant number, since it is smaller than the sum of its proper divisors (2729574601640).

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

2046803217400 is a wasteful number, since it uses less digits than its factorization.

2046803217400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37764184 (or 37764175 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 2046803217400 in words is "two trillion, forty-six billion, eight hundred three million, two hundred seventeen thousand, four hundred".