153494410162 has 4 divisors (see below), whose sum is σ = 230241615246. Its totient is φ = 76747205080.

The previous prime is 153494410159. The next prime is 153494410189. The reversal of 153494410162 is 261014494351.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 261014494351 = 13 ⋅20078038027.

It can be written as a sum of positive squares in only one way, i.e., 153006927921 + 487482241 = 391161^2 + 22079^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38373602539 + ... + 38373602542.

Almost surely, 2^153494410162 is an apocalyptic number.

153494410162 is a deficient number, since it is larger than the sum of its proper divisors (76747205084).

153494410162 is an equidigital number, since it uses as much as digits as its factorization.

153494410162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76747205083.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 153494410162 in words is "one hundred fifty-three billion, four hundred ninety-four million, four hundred ten thousand, one hundred sixty-two".