153463211605 has 48 divisors (see below), whose sum is σ = 208860986880. Its totient is φ = 108106859520.

The previous prime is 153463211599. The next prime is 153463211633. The reversal of 153463211605 is 506112364351.

It is not a de Polignac number, because 153463211605 - 2⁷ = 153463211477 is a prime.

It is a super-2 number, since 2×153463211605² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2730376 + ... + 2786014.

It is an arithmetic number, because the mean of its divisors is an integer number (4351270560).

Almost surely, 2^153463211605 is an apocalyptic number.

It is an amenable number.

153463211605 is a deficient number, since it is larger than the sum of its proper divisors (55397775275).

153463211605 is a wasteful number, since it uses less digits than its factorization.

153463211605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55810 (or 55799 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 153463211605 its reverse (506112364351), we get a palindrome (659575575956).

The spelling of 153463211605 in words is "one hundred fifty-three billion, four hundred sixty-three million, two hundred eleven thousand, six hundred five".