48011148155 has 16 divisors (see below), whose sum is σ = 57844319520. Its totient is φ = 38255196672.

The previous prime is 48011148139. The next prime is 48011148161. The reversal of 48011148155 is 55184111084.

It is a cyclic number.

It is not a de Polignac number, because 48011148155 - 2⁴ = 48011148139 is a prime.

It is a super-2 number, since 2×48011148155² (a number of 22 digits) contains 22 as substring.

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, 1665656 + ... + 1694234.

It is an arithmetic number, because the mean of its divisors is an integer number (3615269970).

Almost surely, 2^48011148155 is an apocalyptic number.

48011148155 is a deficient number, since it is larger than the sum of its proper divisors (9833171365).

48011148155 is a wasteful number, since it uses less digits than its factorization.

48011148155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29918.

The product of its (nonzero) digits is 25600, while the sum is 38.

The spelling of 48011148155 in words is "forty-eight billion, eleven million, one hundred forty-eight thousand, one hundred fifty-five".