273153600030 has 32 divisors (see below), whose sum is σ = 667937863584. Its totient is φ = 71466601856.

The previous prime is 273153599941. The next prime is 273153600037. The reversal of 273153600030 is 30006351372.

It is a super-2 number, since 2×273153600030² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273153600037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85895769 + ... + 85898948.

It is an arithmetic number, because the mean of its divisors is an integer number (20873058237).

Almost surely, 2^273153600030 is an apocalyptic number.

273153600030 is an abundant number, since it is smaller than the sum of its proper divisors (394784263554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

273153600030 is a wasteful number, since it uses less digits than its factorization.

273153600030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171794780.

The product of its (nonzero) digits is 11340, while the sum is 30.

The spelling of 273153600030 in words is "two hundred seventy-three billion, one hundred fifty-three million, six hundred thousand, thirty".