148148801257536 has 224 divisors, whose sum is σ = 458798289920000. Its totient is φ = 46748562891264.

The previous prime is 148148801257489. The next prime is 148148801257549. The reversal of 148148801257536 is 635752108841841.

148148801257536 is a `hidden beast` number, since 1 + 4 + 8 + 1 + 4 + 8 + 80 + 12 + 5 + 7 + 536 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41867865 + ... + 45268263.

Almost surely, 2^{148148801257536} is an apocalyptic number.

148148801257536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148148801257536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229399144960000).

148148801257536 is an abundant number, since it is smaller than the sum of its proper divisors (310649488662464).

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

148148801257536 is a wasteful number, since it uses less digits than its factorization.

148148801257536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401766 (or 3401750 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 63.

The spelling of 148148801257536 in words is "one hundred forty-eight trillion, one hundred forty-eight billion, eight hundred one million, two hundred fifty-seven thousand, five hundred thirty-six".