148906705400 has 24 divisors (see below), whose sum is σ = 346208090520. Its totient is φ = 59562682080.

The previous prime is 148906705393. The next prime is 148906705429. The reversal of 148906705400 is 4507609841.

148906705400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 372266564 + ... + 372266963.

It is an arithmetic number, because the mean of its divisors is an integer number (14425337105).

Almost surely, 2^148906705400 is an apocalyptic number.

148906705400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148906705400 is an abundant number, since it is smaller than the sum of its proper divisors (197301385120).

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

148906705400 is a wasteful number, since it uses less digits than its factorization.

148906705400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744533543 (or 744533534 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 148906705400 in words is "one hundred forty-eight billion, nine hundred six million, seven hundred five thousand, four hundred".