1102011020210 has 32 divisors (see below), whose sum is σ = 1987487124480. Its totient is φ = 439945406208.

The previous prime is 1102011020207. The next prime is 1102011020219. The reversal of 1102011020210 is 120201102011.

It is a junction number, because it is equal to n+sod(n) for n = 1102011020191 and 1102011020200.

It is not an unprimeable number, because it can be changed into a prime (1102011020219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24640529 + ... + 24685211.

It is an arithmetic number, because the mean of its divisors is an integer number (62108972640).

Almost surely, 2^{1102011020210} is an apocalyptic number.

1102011020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102011020210 is a deficient number, since it is larger than the sum of its proper divisors (885476104270).

1102011020210 is a wasteful number, since it uses less digits than its factorization.

1102011020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49442.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1102011020210 its reverse (120201102011), we get a palindrome (1222212122221).

The spelling of 1102011020210 in words is "one trillion, one hundred two billion, eleven million, twenty thousand, two hundred ten".