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2124670031022 = 2372114359258959
BaseRepresentation
bin11110111010110000001…
…100111101010010101110
321112010010220111121200110
4132322300030331102232
5234302311011443042
64304020540240450
7306334206166200
oct36726014752256
97463126447613
102124670031022
1174a08192a380
122a3937840126
131254811186b6
1474b98122770
153a402e5b09c
hex1eeb033d4ae

2124670031022 has 192 divisors, whose sum is σ = 5611435315200. Its totient is φ = 529890217920.

The previous prime is 2124670031009. The next prime is 2124670031051. The reversal of 2124670031022 is 2201300764212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8075179 + ... + 8334137.

It is an arithmetic number, because the mean of its divisors is an integer number (29226225600).

Almost surely, 22124670031022 is an apocalyptic number.

2124670031022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2124670031022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2805717657600).

2124670031022 is an abundant number, since it is smaller than the sum of its proper divisors (3486765284178).

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

2124670031022 is a wasteful number, since it uses less digits than its factorization.

2124670031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259091 (or 259084 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 2124670031022 its reverse (2201300764212), we get a palindrome (4325970795234).

The spelling of 2124670031022 in words is "two trillion, one hundred twenty-four billion, six hundred seventy million, thirty-one thousand, twenty-two".