49012122121094 has 8 divisors (see below), whose sum is σ = 80201654380008. Its totient is φ = 22278237327760.

The previous prime is 49012122121063. The next prime is 49012122121099.

49012122121094 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×49012122121094² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49012122121099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113911866367 + ... + 1113911866410.

It is an arithmetic number, because the mean of its divisors is an integer number (10025206797501).

Almost surely, 2^{49012122121094} is an apocalyptic number.

49012122121094 is a deficient number, since it is larger than the sum of its proper divisors (31189532258914).

49012122121094 is a wasteful number, since it uses less digits than its factorization.

49012122121094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227823732790.

The product of its (nonzero) digits is 20736, while the sum is 38.

The spelling of 49012122121094 in words is "forty-nine trillion, twelve billion, one hundred twenty-two million, one hundred twenty-one thousand, ninety-four".