145002110 has 32 divisors (see below), whose sum is σ = 299721600. Its totient is φ = 49952160.

The previous prime is 145002103. The next prime is 145002119. The reversal of 145002110 is 11200541.

145002110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145002110² = 42051223808904200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145002119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32600 + ... + 36779.

It is an arithmetic number, because the mean of its divisors is an integer number (9366300).

Almost surely, 2^145002110 is an apocalyptic number.

145002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145002110 is an abundant number, since it is smaller than the sum of its proper divisors (154719490).

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

145002110 is a wasteful number, since it uses less digits than its factorization.

145002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69416.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 145002110 is about 12041.6821914548. The cubic root of 145002110 is about 525.3613355290.

Adding to 145002110 its reverse (11200541), we get a palindrome (156202651).

The spelling of 145002110 in words is "one hundred forty-five million, two thousand, one hundred ten".