145004034332030 has 64 divisors (see below), whose sum is σ = 263233002312000. Its totient is φ = 57508492323840.

The previous prime is 145004034331999. The next prime is 145004034332099. The reversal of 145004034332030 is 30233430400541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2144393561 + ... + 2144461179.

It is an arithmetic number, because the mean of its divisors is an integer number (4113015661125).

Almost surely, 2^{145004034332030} is an apocalyptic number.

145004034332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145004034332030 is a deficient number, since it is larger than the sum of its proper divisors (118228967979970).

145004034332030 is a wasteful number, since it uses less digits than its factorization.

145004034332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70349.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 145004034332030 its reverse (30233430400541), we get a palindrome (175237464732571).

The spelling of 145004034332030 in words is "one hundred forty-five trillion, four billion, thirty-four million, three hundred thirty-two thousand, thirty".