147553217102745 has 24 divisors (see below), whose sum is σ = 255759556348296. Its totient is φ = 78694850135808.

The previous prime is 147553217102713. The next prime is 147553217102789. The reversal of 147553217102745 is 547201712355741.

147553217102745 is a `hidden beast` number, since 1 + 4 + 7 + 553 + 2 + 1 + 7 + 10 + 2 + 74 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 16648750162944 + 130904466939801 = 4080288^2 + 11441349^2 .

It is not a de Polignac number, because 147553217102745 - 2⁵ = 147553217102713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147553217102691 and 147553217102700.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14800347 + ... + 22675023.

It is an arithmetic number, because the mean of its divisors is an integer number (10656648181179).

Almost surely, 2^{147553217102745} is an apocalyptic number.

147553217102745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

147553217102745 is a deficient number, since it is larger than the sum of its proper divisors (108206339245551).

147553217102745 is a wasteful number, since it uses less digits than its factorization.

147553217102745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8291081 (or 8291078 counting only the distinct ones).

The product of its (nonzero) digits is 8232000, while the sum is 54.

The spelling of 147553217102745 in words is "one hundred forty-seven trillion, five hundred fifty-three billion, two hundred seventeen million, one hundred two thousand, seven hundred forty-five".