1053877123 has 8 divisors (see below), whose sum is σ = 1194678800. Its totient is φ = 921608928.

The previous prime is 1053877117. The next prime is 1053877157. The reversal of 1053877123 is 3217783501.

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

It is a cyclic number.

It is not a de Polignac number, because 1053877123 - 2⁹ = 1053876611 is a prime.

It is a super-2 number, since 2×1053877123² = 2221313980765514258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053877423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2133108 + ... + 2133601.

It is an arithmetic number, because the mean of its divisors is an integer number (149334850).

Almost surely, 2^1053877123 is an apocalyptic number.

1053877123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1053877123 is a deficient number, since it is larger than the sum of its proper divisors (140801677).

1053877123 is a wasteful number, since it uses less digits than its factorization.

1053877123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266741.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 1053877123 is about 32463.4736742697. The cubic root of 1053877123 is about 1017.6458340475.

The spelling of 1053877123 in words is "one billion, fifty-three million, eight hundred seventy-seven thousand, one hundred twenty-three".