152420903344 has 10 divisors (see below), whose sum is σ = 295315500260. Its totient is φ = 76210451664.

The previous prime is 152420903281. The next prime is 152420903387. The reversal of 152420903344 is 443309024251.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4763153214 + ... + 4763153245.

It is an arithmetic number, because the mean of its divisors is an integer number (29531550026).

Almost surely, 2^152420903344 is an apocalyptic number.

It is an amenable number.

152420903344 is a deficient number, since it is larger than the sum of its proper divisors (142894596916).

152420903344 is an equidigital number, since it uses as much as digits as its factorization.

152420903344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9526306467 (or 9526306461 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 152420903344 its reverse (443309024251), we get a palindrome (595729927595).

The spelling of 152420903344 in words is "one hundred fifty-two billion, four hundred twenty million, nine hundred three thousand, three hundred forty-four".