147747062055 has 16 divisors (see below), whose sum is σ = 239243437440. Its totient is φ = 77849053728.

The previous prime is 147747062051. The next prime is 147747062069. The reversal of 147747062055 is 550260747741.

It is not a de Polignac number, because 147747062055 - 2² = 147747062051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147747061995 and 147747062013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147747062051) 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, 59334925 + ... + 59337414.

It is an arithmetic number, because the mean of its divisors is an integer number (14952714840).

Almost surely, 2^147747062055 is an apocalyptic number.

147747062055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

147747062055 is a deficient number, since it is larger than the sum of its proper divisors (91496375385).

147747062055 is a wasteful number, since it uses less digits than its factorization.

147747062055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118672430.

The product of its (nonzero) digits is 1646400, while the sum is 48.

The spelling of 147747062055 in words is "one hundred forty-seven billion, seven hundred forty-seven million, sixty-two thousand, fifty-five".