150354312235545 has 64 divisors (see below), whose sum is σ = 267630688272384. Its totient is φ = 71458757310720.

The previous prime is 150354312235417. The next prime is 150354312235559. The reversal of 150354312235545 is 545532213453051.

150354312235545 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150354312235545 - 2⁷ = 150354312235417 is a prime.

It is a super-2 number, since 2×150354312235545² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150354312235494 and 150354312235503.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1851912 + ... + 17439558.

It is an arithmetic number, because the mean of its divisors is an integer number (4181729504256).

Almost surely, 2^{150354312235545} is an apocalyptic number.

150354312235545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150354312235545 is a deficient number, since it is larger than the sum of its proper divisors (117276376036839).

150354312235545 is a wasteful number, since it uses less digits than its factorization.

150354312235545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15588822.

The product of its (nonzero) digits is 5400000, while the sum is 48.

Adding to 150354312235545 its reverse (545532213453051), we get a palindrome (695886525688596).

The spelling of 150354312235545 in words is "one hundred fifty trillion, three hundred fifty-four billion, three hundred twelve million, two hundred thirty-five thousand, five hundred forty-five".