147211612353 has 40 divisors (see below), whose sum is σ = 250755657768. Its totient is φ = 85262823936.

The previous prime is 147211612321. The next prime is 147211612369. The reversal of 147211612353 is 353216112741.

147211612353 is a `hidden beast` number, since 1 + 4 + 7 + 2 + 1 + 1 + 612 + 35 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 47464286769 + 99747325584 = 217863^2 + 315828^2 .

It is not a de Polignac number, because 147211612353 - 2⁵ = 147211612321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147211612313) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4093926 + ... + 4129727.

Almost surely, 2^147211612353 is an apocalyptic number.

147211612353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

147211612353 is a deficient number, since it is larger than the sum of its proper divisors (103544045415).

147211612353 is a wasteful number, since it uses less digits than its factorization.

147211612353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8223695 (or 8223686 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The spelling of 147211612353 in words is "one hundred forty-seven billion, two hundred eleven million, six hundred twelve thousand, three hundred fifty-three".