1673620422410 has 16 divisors (see below), whose sum is σ = 3171070274400. Its totient is φ = 634214054736.

The previous prime is 1673620422401. The next prime is 1673620422427. The reversal of 1673620422410 is 142240263761.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 4404264080 + ... + 4404264459.

It is an arithmetic number, because the mean of its divisors is an integer number (198191892150).

Almost surely, 2^{1673620422410} is an apocalyptic number.

1673620422410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1673620422410 is a deficient number, since it is larger than the sum of its proper divisors (1497449851990).

1673620422410 is a wasteful number, since it uses less digits than its factorization.

1673620422410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8808528565.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 1673620422410 in words is "one trillion, six hundred seventy-three billion, six hundred twenty million, four hundred twenty-two thousand, four hundred ten".