10001201022010 has 64 divisors (see below), whose sum is σ = 19830726426240. Its totient is φ = 3601273035520.

The previous prime is 10001201021969. The next prime is 10001201022049. The reversal of 10001201022010 is 1022010210001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27561636 + ... + 27922144.

It is an arithmetic number, because the mean of its divisors is an integer number (309855100410).

Almost surely, 2^{10001201022010} is an apocalyptic number.

10001201022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001201022010 is a deficient number, since it is larger than the sum of its proper divisors (9829525404230).

10001201022010 is a wasteful number, since it uses less digits than its factorization.

10001201022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362991.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10001201022010 its reverse (1022010210001), we get a palindrome (11023211232011).

The spelling of 10001201022010 in words is "ten trillion, one billion, two hundred one million, twenty-two thousand, ten".