49221358302760 has 256 divisors, whose sum is σ = 129354313651200. Its totient is φ = 16507857715200.

The previous prime is 49221358302689. The next prime is 49221358302769. The reversal of 49221358302760 is 6720385312294.

It is a happy number.

It is a super-2 number, since 2×49221358302760² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49221358302698 and 49221358302707.

It is not an unprimeable number, because it can be changed into a prime (49221358302769) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2287120800 + ... + 2287142320.

It is an arithmetic number, because the mean of its divisors is an integer number (505290287700).

It is a 1-persistent number, because it is pandigital, but 2⋅49221358302760 = 98442716605520 is not.

Almost surely, 2^{49221358302760} is an apocalyptic number.

49221358302760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49221358302760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64677156825600).

49221358302760 is an abundant number, since it is smaller than the sum of its proper divisors (80132955348440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49221358302760 is a wasteful number, since it uses less digits than its factorization.

49221358302760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22332 (or 22328 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 49221358302760 in words is "forty-nine trillion, two hundred twenty-one billion, three hundred fifty-eight million, three hundred two thousand, seven hundred sixty".