4655455145 has 32 divisors (see below), whose sum is σ = 6421524480. Its totient is φ = 3204411840.

The previous prime is 4655455141. The next prime is 4655455177. The reversal of 4655455145 is 5415545564.

It is not a de Polignac number, because 4655455145 - 2² = 4655455141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4655455096 and 4655455105.

It is not an unprimeable number, because it can be changed into a prime (4655455141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1636094 + ... + 1638936.

It is an arithmetic number, because the mean of its divisors is an integer number (200672640).

Almost surely, 2^4655455145 is an apocalyptic number.

It is an amenable number.

4655455145 is a deficient number, since it is larger than the sum of its proper divisors (1766069335).

4655455145 is a wasteful number, since it uses less digits than its factorization.

4655455145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445.

The product of its digits is 1200000, while the sum is 44.

The square root of 4655455145 is about 68230.8958243991. The cubic root of 4655455145 is about 1669.7599837928.

The spelling of 4655455145 in words is "four billion, six hundred fifty-five million, four hundred fifty-five thousand, one hundred forty-five".