1101012211010 has 16 divisors (see below), whose sum is σ = 1982263151736. Its totient is φ = 440306846208.

The previous prime is 1101012211001. The next prime is 1101012211069. The reversal of 1101012211010 is 101122101011.

It can be written as a sum of positive squares in 4 ways, for example, as 890065825489 + 210946385521 = 943433^2 + 459289^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1101012210982 and 1101012211000.

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, 12207599 + ... + 12297458.

Almost surely, 2^{1101012211010} is an apocalyptic number.

1101012211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101012211010 is a deficient number, since it is larger than the sum of its proper divisors (881250940726).

1101012211010 is a wasteful number, since it uses less digits than its factorization.

1101012211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24509557.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1101012211010 its reverse (101122101011), we get a palindrome (1202134312021).

The spelling of 1101012211010 in words is "one trillion, one hundred one billion, twelve million, two hundred eleven thousand, ten".