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1070022152012 = 221125589950357
BaseRepresentation
bin11111001001000100100…
…10100100111101001100
310210021220200110022012112
433210202102210331030
5120012401132331022
62135321132123152
7140210101136552
oct17444222447514
93707820408175
101070022152012
11382880678110
121534643064b8
1379b9719ac98
1439b09d87bd2
151cc78ca08e2
hexf9224a4f4c

1070022152012 has 24 divisors (see below), whose sum is σ = 2042851542480. Its totient is φ = 486354186560.

The previous prime is 1070022152009. The next prime is 1070022152039. The reversal of 1070022152012 is 2102512200701.

It is a super-2 number, since 2×10700221520122 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650738 + ... + 1601094.

It is an arithmetic number, because the mean of its divisors is an integer number (85118814270).

Almost surely, 21070022152012 is an apocalyptic number.

It is an amenable number.

1070022152012 is a deficient number, since it is larger than the sum of its proper divisors (972829390468).

1070022152012 is a wasteful number, since it uses less digits than its factorization.

1070022152012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975961 (or 975959 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

Adding to 1070022152012 its reverse (2102512200701), we get a palindrome (3172534352713).

The spelling of 1070022152012 in words is "one trillion, seventy billion, twenty-two million, one hundred fifty-two thousand, twelve".

Divisors: 1 2 4 11 22 44 25589 51178 102356 281479 562958 950357 1125916 1900714 3801428 10453927 20907854 41815708 24318685273 48637370546 97274741092 267505538003 535011076006 1070022152012