35233121504420 has 24 divisors (see below), whose sum is σ = 84559491610944. Its totient is φ = 12079927372896.

The previous prime is 35233121504419. The next prime is 35233121504509. The reversal of 35233121504420 is 2440512133253.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125832576662 + ... + 125832576941.

It is an arithmetic number, because the mean of its divisors is an integer number (3523312150456).

Almost surely, 2^{35233121504420} is an apocalyptic number.

It is an amenable number.

35233121504420 is an abundant number, since it is smaller than the sum of its proper divisors (49326370106524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35233121504420 is a wasteful number, since it uses less digits than its factorization.

35233121504420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251665153619 (or 251665153617 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 35233121504420 its reverse (2440512133253), we get a palindrome (37673633637673).

The spelling of 35233121504420 in words is "thirty-five trillion, two hundred thirty-three billion, one hundred twenty-one million, five hundred four thousand, four hundred twenty".