147653122100 has 72 divisors (see below), whose sum is σ = 352996219296. Its totient is φ = 53160400000.

The previous prime is 147653122093. The next prime is 147653122117. The reversal of 147653122100 is 1221356741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 553406 + ... + 775605.

It is an arithmetic number, because the mean of its divisors is an integer number (4902725268).

Almost surely, 2^147653122100 is an apocalyptic number.

147653122100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147653122100 is an abundant number, since it is smaller than the sum of its proper divisors (205343097196).

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

147653122100 is a wasteful number, since it uses less digits than its factorization.

147653122100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329137 (or 1329130 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

Adding to 147653122100 its reverse (1221356741), we get a palindrome (148874478841).

The spelling of 147653122100 in words is "one hundred forty-seven billion, six hundred fifty-three million, one hundred twenty-two thousand, one hundred".