23415215330132 has 6 divisors (see below), whose sum is σ = 40976626827738. Its totient is φ = 11707607665064.

The previous prime is 23415215330069. The next prime is 23415215330147. The reversal of 23415215330132 is 23103351251432.

It can be written as a sum of positive squares in only one way, i.e., 21410850278596 + 2004365051536 = 4627186^2 + 1415756^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23415215330092 and 23415215330101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2926901916263 + ... + 2926901916270.

It is an arithmetic number, because the mean of its divisors is an integer number (6829437804623).

Almost surely, 2^{23415215330132} is an apocalyptic number.

It is an amenable number.

23415215330132 is a deficient number, since it is larger than the sum of its proper divisors (17561411497606).

23415215330132 is a wasteful number, since it uses less digits than its factorization.

23415215330132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5853803832537 (or 5853803832535 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 23415215330132 its reverse (23103351251432), we get a palindrome (46518566581564).

The spelling of 23415215330132 in words is "twenty-three trillion, four hundred fifteen billion, two hundred fifteen million, three hundred thirty thousand, one hundred thirty-two".