10021200041511 has 40 divisors (see below), whose sum is σ = 15856764099264. Its totient is φ = 6285336998400.

The previous prime is 10021200041441. The next prime is 10021200041609. The reversal of 10021200041511 is 11514000212001.

10021200041511 is a `hidden beast` number, since 100 + 2 + 12 + 0 + 0 + 0 + 41 + 511 = 666.

It is not a de Polignac number, because 10021200041511 - 2⁷ = 10021200041383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021200041011) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2070811 + ... + 4932611.

Almost surely, 2^{10021200041511} is an apocalyptic number.

10021200041511 is a deficient number, since it is larger than the sum of its proper divisors (5835564057753).

10021200041511 is a wasteful number, since it uses less digits than its factorization.

10021200041511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864373 (or 2864364 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 10021200041511 its reverse (11514000212001), we get a palindrome (21535200253512).

The spelling of 10021200041511 in words is "ten trillion, twenty-one billion, two hundred million, forty-one thousand, five hundred eleven".