151632441603 has 12 divisors (see below), whose sum is σ = 221193199968. Its totient is φ = 100087419600.

The previous prime is 151632441577. The next prime is 151632441671. The reversal of 151632441603 is 306144236151.

151632441603 is a `hidden beast` number, since 1 + 5 + 1 + 6 + 3 + 2 + 4 + 41 + 603 = 666.

It is not a de Polignac number, because 151632441603 - 2⁹ = 151632441091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151632441673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83405275 + ... + 83407092.

It is an arithmetic number, because the mean of its divisors is an integer number (18432766664).

Almost surely, 2^151632441603 is an apocalyptic number.

151632441603 is a deficient number, since it is larger than the sum of its proper divisors (69560758365).

151632441603 is a wasteful number, since it uses less digits than its factorization.

151632441603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166812474 (or 166812471 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 151632441603 its reverse (306144236151), we get a palindrome (457776677754).

The spelling of 151632441603 in words is "one hundred fifty-one billion, six hundred thirty-two million, four hundred forty-one thousand, six hundred three".