1629384649030 has 64 divisors (see below), whose sum is σ = 3093277040640. Its totient is φ = 617038185600.

The previous prime is 1629384649027. The next prime is 1629384649043. The reversal of 1629384649030 is 309464839261.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34784325 + ... + 34831135.

It is an arithmetic number, because the mean of its divisors is an integer number (48332453760).

Almost surely, 2^{1629384649030} is an apocalyptic number.

1629384649030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1629384649030 is a deficient number, since it is larger than the sum of its proper divisors (1463892391610).

1629384649030 is a wasteful number, since it uses less digits than its factorization.

1629384649030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49285.

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 1629384649030 in words is "one trillion, six hundred twenty-nine billion, three hundred eighty-four million, six hundred forty-nine thousand, thirty".