103061401533 has 12 divisors (see below), whose sum is σ = 150905736540. Its totient is φ = 67766400576.

The previous prime is 103061401489. The next prime is 103061401543. The reversal of 103061401533 is 335104160301.

103061401533 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 614 + 0 + 15 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 74661737049 + 28399664484 = 273243^2 + 168522^2 .

It is not a de Polignac number, because 103061401533 - 2⁹ = 103061401021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103061401497 and 103061401506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103061401543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78432678 + ... + 78433991.

It is an arithmetic number, because the mean of its divisors is an integer number (12575478045).

Almost surely, 2^103061401533 is an apocalyptic number.

It is an amenable number.

103061401533 is a deficient number, since it is larger than the sum of its proper divisors (47844335007).

103061401533 is a wasteful number, since it uses less digits than its factorization.

103061401533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156866748 (or 156866745 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 103061401533 its reverse (335104160301), we get a palindrome (438165561834).

The spelling of 103061401533 in words is "one hundred three billion, sixty-one million, four hundred one thousand, five hundred thirty-three".