45135102 has 16 divisors (see below), whose sum is σ = 95580432. Its totient is φ = 14160000.

The previous prime is 45135073. The next prime is 45135121. The reversal of 45135102 is 20153154.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221149 + ... + 221352.

It is an arithmetic number, because the mean of its divisors is an integer number (5973777).

Almost surely, 2^45135102 is an apocalyptic number.

45135102 is an abundant number, since it is smaller than the sum of its proper divisors (50445330).

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

45135102 is a wasteful number, since it uses less digits than its factorization.

45135102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442523.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 45135102 is about 6718.2662942161. The cubic root of 45135102 is about 356.0449328885.

Adding to 45135102 its reverse (20153154), we get a palindrome (65288256).

It can be divided in two parts, 451 and 35102, that added together give a palindrome (35553).

The spelling of 45135102 in words is "forty-five million, one hundred thirty-five thousand, one hundred two".