153413021533 has 32 divisors (see below), whose sum is σ = 165860577792. Its totient is φ = 141533568000.

The previous prime is 153413021501. The next prime is 153413021543. The reversal of 153413021533 is 335120314351.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 153413021533 - 2⁵ = 153413021501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153413021495 and 153413021504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153413021543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85181233 + ... + 85183033.

It is an arithmetic number, because the mean of its divisors is an integer number (5183143056).

Almost surely, 2^153413021533 is an apocalyptic number.

It is an amenable number.

153413021533 is a deficient number, since it is larger than the sum of its proper divisors (12447556259).

153413021533 is a wasteful number, since it uses less digits than its factorization.

153413021533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 153413021533 its reverse (335120314351), we get a palindrome (488533335884).

The spelling of 153413021533 in words is "one hundred fifty-three billion, four hundred thirteen million, twenty-one thousand, five hundred thirty-three".