148262553856 has 18 divisors (see below), whose sum is σ = 295945957622. Its totient is φ = 74131276800.

The previous prime is 148262553827. The next prime is 148262553863. The reversal of 148262553856 is 658355262841.

It can be written as a sum of positive squares in only one way, i.e., 82529798400 + 65732755456 = 287280^2 + 256384^2 .

It is a junction number, because it is equal to n+sod(n) for n = 148262553797 and 148262553806.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289575045 + ... + 289575556.

Almost surely, 2^148262553856 is an apocalyptic number.

148262553856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

148262553856 is a deficient number, since it is larger than the sum of its proper divisors (147683403766).

148262553856 is an frugal number, since it uses more digits than its factorization.

148262553856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579150617 (or 579150603 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 55.

The spelling of 148262553856 in words is "one hundred forty-eight billion, two hundred sixty-two million, five hundred fifty-three thousand, eight hundred fifty-six".