148397663307 has 32 divisors (see below), whose sum is σ = 210058168320. Its totient is φ = 93038722560.

The previous prime is 148397663261. The next prime is 148397663311. The reversal of 148397663307 is 703366793841.

It is not a de Polignac number, because 148397663307 - 2¹¹ = 148397661259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148397663317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 693619 + ... + 881987.

It is an arithmetic number, because the mean of its divisors is an integer number (6564317760).

Almost surely, 2^148397663307 is an apocalyptic number.

148397663307 is a deficient number, since it is larger than the sum of its proper divisors (61660505013).

148397663307 is a wasteful number, since it uses less digits than its factorization.

148397663307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188643.

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 148397663307 in words is "one hundred forty-eight billion, three hundred ninety-seven million, six hundred sixty-three thousand, three hundred seven".