1055030154 has 8 divisors (see below), whose sum is σ = 2110060320. Its totient is φ = 351676716.

The previous prime is 1055030147. The next prime is 1055030159. The reversal of 1055030154 is 4510305501.

It is a sphenic number, since it is the product of 3 distinct primes.

1055030154 is an admirable number.

It is a super-2 number, since 2×1055030154² = 2226177251698527432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055030159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87919174 + ... + 87919185.

It is an arithmetic number, because the mean of its divisors is an integer number (263757540).

Almost surely, 2^1055030154 is an apocalyptic number.

1055030154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1055030154 is a wasteful number, since it uses less digits than its factorization.

1055030154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175838364.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1055030154 is about 32481.2277169444. The cubic root of 1055030154 is about 1018.0168290789.

Adding to 1055030154 its reverse (4510305501), we get a palindrome (5565335655).

It can be divided in two parts, 10550 and 30154, that added together give a palindrome (40704).

The spelling of 1055030154 in words is "one billion, fifty-five million, thirty thousand, one hundred fifty-four".