148012815354 has 32 divisors (see below), whose sum is σ = 310281560064. Its totient is φ = 46980856560.

The previous prime is 148012815317. The next prime is 148012815367. The reversal of 148012815354 is 453518210841.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2374062 + ... + 2435609.

It is an arithmetic number, because the mean of its divisors is an integer number (9696298752).

Almost surely, 2^148012815354 is an apocalyptic number.

148012815354 is an abundant number, since it is smaller than the sum of its proper divisors (162268744710).

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

148012815354 is a wasteful number, since it uses less digits than its factorization.

148012815354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4809922.

The product of its (nonzero) digits is 153600, while the sum is 42.

The spelling of 148012815354 in words is "one hundred forty-eight billion, twelve million, eight hundred fifteen thousand, three hundred fifty-four".