148811876394 has 16 divisors (see below), whose sum is σ = 302065899168. Its totient is φ = 48863601072.

The previous prime is 148811876393. The next prime is 148811876417. The reversal of 148811876394 is 493678118841.

It is not an unprimeable number, because it can be changed into a prime (148811876393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185088997 + ... + 185089800.

It is an arithmetic number, because the mean of its divisors is an integer number (18879118698).

Almost surely, 2^148811876394 is an apocalyptic number.

148811876394 is an abundant number, since it is smaller than the sum of its proper divisors (153254022774).

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

148811876394 is a wasteful number, since it uses less digits than its factorization.

148811876394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370178869.

The product of its digits is 9289728, while the sum is 60.

The spelling of 148811876394 in words is "one hundred forty-eight billion, eight hundred eleven million, eight hundred seventy-six thousand, three hundred ninety-four".