103001131133 has 4 divisors (see below), whose sum is σ = 103239009468. Its totient is φ = 102763252800.

The previous prime is 103001131087. The next prime is 103001131199. The reversal of 103001131133 is 331131100301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12302580889 + 90698550244 = 110917^2 + 301162^2 .

It is a cyclic number.

It is not a de Polignac number, because 103001131133 - 2¹² = 103001127037 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 (103001131033) 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, 118938518 + ... + 118939383.

It is an arithmetic number, because the mean of its divisors is an integer number (25809752367).

Almost surely, 2^103001131133 is an apocalyptic number.

It is an amenable number.

103001131133 is a deficient number, since it is larger than the sum of its proper divisors (237878335).

103001131133 is an equidigital number, since it uses as much as digits as its factorization.

103001131133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237878334.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 103001131133 its reverse (331131100301), we get a palindrome (434132231434).

The spelling of 103001131133 in words is "one hundred three billion, one million, one hundred thirty-one thousand, one hundred thirty-three".