48851429825 has 36 divisors (see below), whose sum is σ = 68731267584. Its totient is φ = 34382172000.

The previous prime is 48851429819. The next prime is 48851429831. The reversal of 48851429825 is 52892415884.

It is an interprime number because it is at equal distance from previous prime (48851429819) and next prime (48851429831).

It is not a de Polignac number, because 48851429825 - 2¹² = 48851425729 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 166697 + ... + 354246.

Almost surely, 2^48851429825 is an apocalyptic number.

It is an amenable number.

48851429825 is a deficient number, since it is larger than the sum of its proper divisors (19879837759).

48851429825 is a wasteful number, since it uses less digits than its factorization.

48851429825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521006 (or 520990 counting only the distinct ones).

The product of its digits is 7372800, while the sum is 56.

The spelling of 48851429825 in words is "forty-eight billion, eight hundred fifty-one million, four hundred twenty-nine thousand, eight hundred twenty-five".