11620211051110 has 16 divisors (see below), whose sum is σ = 20924010871632. Its totient is φ = 4646388647200.

The previous prime is 11620211051083. The next prime is 11620211051173. The reversal of 11620211051110 is 1115011202611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211942876 + ... + 211997695.

It is an arithmetic number, because the mean of its divisors is an integer number (1307750679477).

Almost surely, 2^{11620211051110} is an apocalyptic number.

11620211051110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11620211051110 is a deficient number, since it is larger than the sum of its proper divisors (9303799820522).

11620211051110 is a wasteful number, since it uses less digits than its factorization.

11620211051110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423943319.

The product of its (nonzero) digits is 120, while the sum is 22.

Adding to 11620211051110 its reverse (1115011202611), we get a palindrome (12735222253721).

The spelling of 11620211051110 in words is "eleven trillion, six hundred twenty billion, two hundred eleven million, fifty-one thousand, one hundred ten".