153400323345 has 16 divisors (see below), whose sum is σ = 252074045760. Its totient is φ = 79602329664.

The previous prime is 153400323343. The next prime is 153400323347. The reversal of 153400323345 is 543323004351.

It is an interprime number because it is at equal distance from previous prime (153400323343) and next prime (153400323347).

It is not a de Polignac number, because 153400323345 - 2¹ = 153400323343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153400323343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138197935 + ... + 138199044.

It is an arithmetic number, because the mean of its divisors is an integer number (15754627860).

Almost surely, 2^153400323345 is an apocalyptic number.

153400323345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153400323345 is a deficient number, since it is larger than the sum of its proper divisors (98673722415).

153400323345 is a wasteful number, since it uses less digits than its factorization.

153400323345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276397024.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 153400323345 its reverse (543323004351), we get a palindrome (696723327696).

The spelling of 153400323345 in words is "one hundred fifty-three billion, four hundred million, three hundred twenty-three thousand, three hundred forty-five".