4455141555 has 16 divisors (see below), whose sum is σ = 7165164960. Its totient is φ = 2363762688.

The previous prime is 4455141553. The next prime is 4455141557. The reversal of 4455141555 is 5551415544.

It is an interprime number because it is at equal distance from previous prime (4455141553) and next prime (4455141557).

It is not a de Polignac number, because 4455141555 - 2¹ = 4455141553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4455141553) 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, 766560 + ... + 772349.

It is an arithmetic number, because the mean of its divisors is an integer number (447822810).

Almost surely, 2^4455141555 is an apocalyptic number.

4455141555 is a deficient number, since it is larger than the sum of its proper divisors (2710023405).

4455141555 is a wasteful number, since it uses less digits than its factorization.

4455141555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539110.

The product of its digits is 200000, while the sum is 39.

The square root of 4455141555 is about 66746.8467794547. The cubic root of 4455141555 is about 1645.4593931948.

The spelling of 4455141555 in words is "four billion, four hundred fifty-five million, one hundred forty-one thousand, five hundred fifty-five".