103011012022331 has 8 divisors (see below), whose sum is σ = 121786418154720. Its totient is φ = 85250492707968.

The previous prime is 103011012022307. The next prime is 103011012022403. The reversal of 103011012022331 is 133220210110301.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-103011012022331 is a prime.

It is a super-2 number, since 2×103011012022331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103011012022031) 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, 253721704286 + ... + 253721704691.

It is an arithmetic number, because the mean of its divisors is an integer number (15223302269340).

Almost surely, 2^{103011012022331} is an apocalyptic number.

103011012022331 is a deficient number, since it is larger than the sum of its proper divisors (18775406132389).

103011012022331 is an equidigital number, since it uses as much as digits as its factorization.

103011012022331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507443409013.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 103011012022331 its reverse (133220210110301), we get a palindrome (236231222132632).

The spelling of 103011012022331 in words is "one hundred three trillion, eleven billion, twelve million, twenty-two thousand, three hundred thirty-one".