145442553033210 has 32 divisors (see below), whose sum is σ = 354272009781312. Its totient is φ = 38205804975360.

The previous prime is 145442553033121. The next prime is 145442553033259. The reversal of 145442553033210 is 12330355244541.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36179737551 + ... + 36179741570.

It is an arithmetic number, because the mean of its divisors is an integer number (11071000305666).

Almost surely, 2^{145442553033210} is an apocalyptic number.

145442553033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145442553033210 is an abundant number, since it is smaller than the sum of its proper divisors (208829456748102).

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

145442553033210 is a wasteful number, since it uses less digits than its factorization.

145442553033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72359479198.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 145442553033210 in words is "one hundred forty-five trillion, four hundred forty-two billion, five hundred fifty-three million, thirty-three thousand, two hundred ten".