48148861654 has 4 divisors (see below), whose sum is σ = 72223292484. Its totient is φ = 24074430826.

The previous prime is 48148861633. The next prime is 48148861741. The reversal of 48148861654 is 45616884184.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 48148861595 and 48148861604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12037215412 + ... + 12037215415.

It is an arithmetic number, because the mean of its divisors is an integer number (18055823121).

Almost surely, 2^48148861654 is an apocalyptic number.

48148861654 is a deficient number, since it is larger than the sum of its proper divisors (24074430830).

48148861654 is a wasteful number, since it uses less digits than its factorization.

48148861654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24074430829.

The product of its digits is 5898240, while the sum is 55.

The spelling of 48148861654 in words is "forty-eight billion, one hundred forty-eight million, eight hundred sixty-one thousand, six hundred fifty-four".