48950483979851 has 8 divisors (see below), whose sum is σ = 50178909225984. Its totient is φ = 47723702114880.

The previous prime is 48950483979791. The next prime is 48950483979869. The reversal of 48950483979851 is 15897938405984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48950483979851 - 2²⁶ = 48950416870987 is a prime.

It is a super-2 number, since 2×48950483979851² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48950483975851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410784971 + ... + 410904116.

It is an arithmetic number, because the mean of its divisors is an integer number (6272363653248).

Almost surely, 2^{48950483979851} is an apocalyptic number.

48950483979851 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

48950483979851 is a deficient number, since it is larger than the sum of its proper divisors (1228425246133).

48950483979851 is a wasteful number, since it uses less digits than its factorization.

48950483979851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821690581.

The product of its (nonzero) digits is 3135283200, while the sum is 80.

The spelling of 48950483979851 in words is "forty-eight trillion, nine hundred fifty billion, four hundred eighty-three million, nine hundred seventy-nine thousand, eight hundred fifty-one".