49000077000030 has 256 divisors, whose sum is σ = 135957800595456. Its totient is φ = 11195281244160.

The previous prime is 49000077000019. The next prime is 49000077000037. The reversal of 49000077000030 is 3000077000094.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49000077000037) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 181865515 + ... + 182134745.

It is an arithmetic number, because the mean of its divisors is an integer number (531085158576).

Almost surely, 2^{49000077000030} is an apocalyptic number.

It is a pronic number, being equal to 7000005×7000006.

It is a practical number, because each smaller number is the sum of distinct divisors of 49000077000030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67978900297728).

49000077000030 is an abundant number, since it is smaller than the sum of its proper divisors (86957723595426).

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

49000077000030 is a wasteful number, since it uses less digits than its factorization.

49000077000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269651.

The product of its (nonzero) digits is 5292, while the sum is 30.

The spelling of 49000077000030 in words is "forty-nine trillion, seventy-seven million, thirty", and thus it is an aban number and an uban number.