101013211311 has 4 divisors (see below), whose sum is σ = 134684281752. Its totient is φ = 67342140872.

The previous prime is 101013211303. The next prime is 101013211337. The reversal of 101013211311 is 113112310101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101013211311 - 2³ = 101013211303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101013213311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16835535216 + ... + 16835535221.

It is an arithmetic number, because the mean of its divisors is an integer number (33671070438).

Almost surely, 2^101013211311 is an apocalyptic number.

101013211311 is a deficient number, since it is larger than the sum of its proper divisors (33671070441).

101013211311 is an equidigital number, since it uses as much as digits as its factorization.

101013211311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33671070440.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 101013211311 its reverse (113112310101), we get a palindrome (214125521412).

The spelling of 101013211311 in words is "one hundred one billion, thirteen million, two hundred eleven thousand, three hundred eleven".