1641080010 has 16 divisors (see below), whose sum is σ = 3938592096. Its totient is φ = 437621328.

The previous prime is 1641080003. The next prime is 1641080029. The reversal of 1641080010 is 100801461.

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, 27351304 + ... + 27351363.

It is an arithmetic number, because the mean of its divisors is an integer number (246162006).

Almost surely, 2^1641080010 is an apocalyptic number.

1641080010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1641080010 is an abundant number, since it is smaller than the sum of its proper divisors (2297512086).

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

1641080010 is a wasteful number, since it uses less digits than its factorization.

1641080010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54702677.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 1641080010 is about 40510.2457410468. The cubic root of 1641080010 is about 1179.5325185470.

Adding to 1641080010 its reverse (100801461), we get a palindrome (1741881471).

The spelling of 1641080010 in words is "one billion, six hundred forty-one million, eighty thousand, ten".