153540099 has 24 divisors (see below), whose sum is σ = 228273552. Its totient is φ = 99403200.

The previous prime is 153540077. The next prime is 153540103. The reversal of 153540099 is 990045351.

It is not a de Polignac number, because 153540099 - 2⁵ = 153540067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153540029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46584 + ... + 49770.

It is an arithmetic number, because the mean of its divisors is an integer number (9511398).

Almost surely, 2^153540099 is an apocalyptic number.

153540099 is a deficient number, since it is larger than the sum of its proper divisors (74733453).

153540099 is a wasteful number, since it uses less digits than its factorization.

153540099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347 (or 3344 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 153540099 is about 12391.1298516318. The cubic root of 153540099 is about 535.4767334738.

The spelling of 153540099 in words is "one hundred fifty-three million, five hundred forty thousand, ninety-nine".