1101010232311 has 8 divisors (see below), whose sum is σ = 1271755134864. Its totient is φ = 942040840320.

The previous prime is 1101010232269. The next prime is 1101010232339. The reversal of 1101010232311 is 1132320101011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101010232311 - 2¹⁷ = 1101010101239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101010239311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2943877440 + ... + 2943877813.

It is an arithmetic number, because the mean of its divisors is an integer number (158969391858).

Almost surely, 2^{1101010232311} is an apocalyptic number.

1101010232311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1101010232311 is a deficient number, since it is larger than the sum of its proper divisors (170744902553).

1101010232311 is a wasteful number, since it uses less digits than its factorization.

1101010232311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5887755281.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1101010232311 its reverse (1132320101011), we get a palindrome (2233330333322).

The spelling of 1101010232311 in words is "one trillion, one hundred one billion, ten million, two hundred thirty-two thousand, three hundred eleven".