148261470735 has 32 divisors (see below), whose sum is σ = 271264366080. Its totient is φ = 67737253248.

The previous prime is 148261470701. The next prime is 148261470739. The reversal of 148261470735 is 537074162841.

It is not a de Polignac number, because 148261470735 - 2⁹ = 148261470223 is a prime.

It is a super-2 number, since 2×148261470735² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148261470739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228840 + ... + 590669.

It is an arithmetic number, because the mean of its divisors is an integer number (8477011440).

Almost surely, 2^148261470735 is an apocalyptic number.

148261470735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148261470735 is a deficient number, since it is larger than the sum of its proper divisors (123002895345).

148261470735 is a wasteful number, since it uses less digits than its factorization.

148261470735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821247.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 148261470735 in words is "one hundred forty-eight billion, two hundred sixty-one million, four hundred seventy thousand, seven hundred thirty-five".