153221141245400 has 48 divisors (see below), whose sum is σ = 371727812250000. Its totient is φ = 58623740996480.

The previous prime is 153221141245301. The next prime is 153221141245409. The reversal of 153221141245400 is 4542141122351.

153221141245400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153221141245409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16654467275 + ... + 16654476474.

It is an arithmetic number, because the mean of its divisors is an integer number (7744329421875).

Almost surely, 2^{153221141245400} is an apocalyptic number.

153221141245400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153221141245400 is an abundant number, since it is smaller than the sum of its proper divisors (218506671004600).

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

153221141245400 is a wasteful number, since it uses less digits than its factorization.

153221141245400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33308943788 (or 33308943779 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 153221141245400 its reverse (4542141122351), we get a palindrome (157763282367751).

The spelling of 153221141245400 in words is "one hundred fifty-three trillion, two hundred twenty-one billion, one hundred forty-one million, two hundred forty-five thousand, four hundred".