148428929706 has 16 divisors (see below), whose sum is σ = 296876319264. Its totient is φ = 49473233264.

The previous prime is 148428929683. The next prime is 148428929743. The reversal of 148428929706 is 607929824841.

148428929706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148428929706² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 148428929706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663516 + ... + 858551.

It is an arithmetic number, because the mean of its divisors is an integer number (18554769954).

Almost surely, 2^148428929706 is an apocalyptic number.

148428929706 is an abundant number, since it is smaller than the sum of its proper divisors (148447389558).

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

148428929706 is a wasteful number, since it uses less digits than its factorization.

148428929706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538325.

The product of its (nonzero) digits is 13934592, while the sum is 60.

The spelling of 148428929706 in words is "one hundred forty-eight billion, four hundred twenty-eight million, nine hundred twenty-nine thousand, seven hundred six".