153302104644044 has 6 divisors (see below), whose sum is σ = 268278683127084. Its totient is φ = 76651052322020.

The previous prime is 153302104644019. The next prime is 153302104644053. The reversal of 153302104644044 is 440446401203351.

It is a junction number, because it is equal to n+sod(n) for n = 153302104643992 and 153302104644010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19162763080502 + ... + 19162763080509.

It is an arithmetic number, because the mean of its divisors is an integer number (44713113854514).

Almost surely, 2^{153302104644044} is an apocalyptic number.

It is an amenable number.

153302104644044 is a deficient number, since it is larger than the sum of its proper divisors (114976578483040).

153302104644044 is a wasteful number, since it uses less digits than its factorization.

153302104644044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38325526161015 (or 38325526161013 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 153302104644044 its reverse (440446401203351), we get a palindrome (593748505847395).

The spelling of 153302104644044 in words is "one hundred fifty-three trillion, three hundred two billion, one hundred four million, six hundred forty-four thousand, forty-four".