148479571415400 has 768 divisors, whose sum is σ = 518773184962560. Its totient is φ = 34934237184000.

The previous prime is 148479571415363. The next prime is 148479571415411. The reversal of 148479571415400 is 4514175974841.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3096461425 + ... + 3096509375.

It is an arithmetic number, because the mean of its divisors is an integer number (675485917920).

Almost surely, 2^{148479571415400} is an apocalyptic number.

148479571415400 is a gapful number since it is divisible by the number (10) 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 148479571415400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259386592481280).

148479571415400 is an abundant number, since it is smaller than the sum of its proper divisors (370293613547160).

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

148479571415400 is a wasteful number, since it uses less digits than its factorization.

148479571415400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48274 (or 48265 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 60.

The spelling of 148479571415400 in words is "one hundred forty-eight trillion, four hundred seventy-nine billion, five hundred seventy-one million, four hundred fifteen thousand, four hundred".