147499011136 has 63 divisors (see below), whose sum is σ = 297948849237. Its totient is φ = 72448323840.

The previous prime is 147499011103. The next prime is 147499011221. The reversal of 147499011136 is 631110994741.

The square root of 147499011136 is 384056.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4796393536 + 142702617600 = 69256^2 + 377760^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 187418935 + ... + 187419721.

Almost surely, 2^147499011136 is an apocalyptic number.

147499011136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

147499011136 is the 384056-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147499011136

147499011136 is an abundant number, since it is smaller than the sum of its proper divisors (150449838101).

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

147499011136 is an frugal number, since it uses more digits than its factorization.

147499011136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708 (or 850 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 147499011136 in words is "one hundred forty-seven billion, four hundred ninety-nine million, eleven thousand, one hundred thirty-six".