151173447030 has 48 divisors (see below), whose sum is σ = 399494435184. Its totient is φ = 39652050240.

The previous prime is 151173447011. The next prime is 151173447031. The reversal of 151173447030 is 30744371151.

It is a happy number.

151173447030 is a `hidden beast` number, since 1 + 511 + 7 + 3 + 44 + 70 + 30 = 666.

It is a super-2 number, since 2×151173447030² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151173447031) 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, 13762584 + ... + 13773563.

It is an arithmetic number, because the mean of its divisors is an integer number (8322800733).

Almost surely, 2^151173447030 is an apocalyptic number.

151173447030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151173447030 is an abundant number, since it is smaller than the sum of its proper divisors (248320988154).

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

151173447030 is a wasteful number, since it uses less digits than its factorization.

151173447030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27536221 (or 27536218 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 151173447030 in words is "one hundred fifty-one billion, one hundred seventy-three million, four hundred forty-seven thousand, thirty".