3204101145 has 32 divisors (see below), whose sum is σ = 5864479488. Its totient is φ = 1463344128.

The previous prime is 3204101143. The next prime is 3204101171. The reversal of 3204101145 is 5411014023.

It is not a de Polignac number, because 3204101145 - 2¹ = 3204101143 is a prime.

It is a super-2 number, since 2×3204101145² = 20532528294780622050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3204101143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101277 + ... + 129093.

It is an arithmetic number, because the mean of its divisors is an integer number (183264984).

Almost surely, 2^3204101145 is an apocalyptic number.

3204101145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3204101145 is a deficient number, since it is larger than the sum of its proper divisors (2660378343).

3204101145 is a wasteful number, since it uses less digits than its factorization.

3204101145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28929.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3204101145 is about 56604.7802310017. The cubic root of 3204101145 is about 1474.2418618502.

Adding to 3204101145 its reverse (5411014023), we get a palindrome (8615115168).

It can be divided in two parts, 3204101 and 145, that added together give a triangular number (3204246 = T₂₅₃₁).

The spelling of 3204101145 in words is "three billion, two hundred four million, one hundred one thousand, one hundred forty-five".