152034231405 has 16 divisors (see below), whose sum is σ = 278005451904. Its totient is φ = 69501362880.

The previous prime is 152034231403. The next prime is 152034231409. The reversal of 152034231405 is 504132430251.

152034231405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152034231405 - 2¹ = 152034231403 is a prime.

It is a super-2 number, since 2×152034231405² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152034231403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723972426 + ... + 723972635.

It is an arithmetic number, because the mean of its divisors is an integer number (17375340744).

Almost surely, 2^152034231405 is an apocalyptic number.

152034231405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152034231405 is a deficient number, since it is larger than the sum of its proper divisors (125971220499).

152034231405 is a wasteful number, since it uses less digits than its factorization.

152034231405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447945076.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 152034231405 its reverse (504132430251), we get a palindrome (656166661656).

The spelling of 152034231405 in words is "one hundred fifty-two billion, thirty-four million, two hundred thirty-one thousand, four hundred five".