145410052205100 has 36 divisors (see below), whose sum is σ = 420719751047624. Its totient is φ = 38776013921280.

The previous prime is 145410052205069. The next prime is 145410052205111. The reversal of 145410052205100 is 1502250014541.

It is a super-2 number, since 2×145410052205100² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242350086709 + ... + 242350087308.

Almost surely, 2^{145410052205100} is an apocalyptic number.

145410052205100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145410052205100 is an abundant number, since it is smaller than the sum of its proper divisors (275309698842524).

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

145410052205100 is a wasteful number, since it uses less digits than its factorization.

145410052205100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484700174034 (or 484700174027 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 145410052205100 in words is "one hundred forty-five trillion, four hundred ten billion, fifty-two million, two hundred five thousand, one hundred".