103023000031011 has 4 divisors (see below), whose sum is σ = 137364000041352. Its totient is φ = 68682000020672.

The previous prime is 103023000031001. The next prime is 103023000031019. The reversal of 103023000031011 is 110130000320301.

103023000031011 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 103023000031011 - 2⁷ = 103023000030883 is a prime.

It is a super-2 number, since 2×103023000031011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103023000031019) 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, 17170500005166 + ... + 17170500005171.

It is an arithmetic number, because the mean of its divisors is an integer number (34341000010338).

Almost surely, 2^{103023000031011} is an apocalyptic number.

103023000031011 is a deficient number, since it is larger than the sum of its proper divisors (34341000010341).

103023000031011 is an equidigital number, since it uses as much as digits as its factorization.

103023000031011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34341000010340.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103023000031011 its reverse (110130000320301), we get a palindrome (213153000351312).

The spelling of 103023000031011 in words is "one hundred three trillion, twenty-three billion, thirty-one thousand, eleven".