148078269255 has 48 divisors (see below), whose sum is σ = 275794775424. Its totient is φ = 67646779200.

The previous prime is 148078269233. The next prime is 148078269281. The reversal of 148078269255 is 552962870841.

It is not a de Polignac number, because 148078269255 - 2¹⁹ = 148077744967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 148078269195 and 148078269204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1022080 + ... + 1157930.

It is an arithmetic number, because the mean of its divisors is an integer number (5745724488).

Almost surely, 2^148078269255 is an apocalyptic number.

148078269255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148078269255 is a deficient number, since it is larger than the sum of its proper divisors (127716506169).

148078269255 is a wasteful number, since it uses less digits than its factorization.

148078269255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137356 (or 137349 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 57.

The spelling of 148078269255 in words is "one hundred forty-eight billion, seventy-eight million, two hundred sixty-nine thousand, two hundred fifty-five".