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1022370088992 = 25372117519601
BaseRepresentation
bin11101110000010100000…
…00011000100000100000
310121201220201200200121120
432320022000120200200
5113222303220321432
62101400443052240
7133602166241250
oct16701200304040
93551821620546
101022370088992
1136464829794a
12146185811080
13755419b87a5
14376a9403960
151b8da5eac2c
hexee0a018820

1022370088992 has 192 divisors, whose sum is σ = 3086071123968. Its totient is φ = 290304000000.

The previous prime is 1022370088981. The next prime is 1022370089003. The reversal of 1022370088992 is 2998800732201.

It is an interprime number because it is at equal distance from previous prime (1022370088981) and next prime (1022370089003).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106480992 + ... + 106490592.

It is an arithmetic number, because the mean of its divisors is an integer number (16073287104).

Almost surely, 21022370088992 is an apocalyptic number.

1022370088992 is a gapful number since it is divisible by the number (12) 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 1022370088992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1543035561984).

1022370088992 is an abundant number, since it is smaller than the sum of its proper divisors (2063701034976).

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

1022370088992 is a wasteful number, since it uses less digits than its factorization.

1022370088992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10583 (or 10575 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 1022370088992 in words is "one trillion, twenty-two billion, three hundred seventy million, eighty-eight thousand, nine hundred ninety-two".